CN106971270A

CN106971270A - A kind of electronics use the appraisal procedure of applicability

Info

Publication number: CN106971270A
Application number: CN201710201226.1A
Authority: CN
Inventors: 柯宏发; 柯肇敏; 祝冀鲁; 夏斌; 黄彦昌; 郑建福; 徐勇; 葛轩
Original assignee: PLA Equipment College
Current assignee: PLA Equipment College
Priority date: 2017-03-30
Filing date: 2017-03-30
Publication date: 2017-07-21

Abstract

The technical field of the equipment performance easily influenceed the present invention relates to complex electromagnetic environment by electromagnetic signal, the appraisal procedure that a kind of electronics use applicability is disclosed, using to human engineering, use environment, using task, operational support and using the evaluation problem for the 5 subitem adaptability such as weaving into.Set up the level evaluation index system of 5 subitem adaptability, assuming that being separate between the key element of each level, so on the basis of relative importance between considering the similar key element of same level, the weighted sum model based on addition rule is selected to carry out the polymerization of the similar key element of same level, for the polymerization of 5 subitem adaptability, same model is also selected based on same thinking.The present invention can realize the comprehensive analysis to equipping multiple multiple influence factors of performance and its primary-slave relation is ranked up.

Description

A kind of electronics use the appraisal procedure of applicability

Technical field

The technical field of the equipment performance easily influenceed the present invention relates to complex electromagnetic environment by electromagnetic signal, more particularly to one Plant the appraisal procedure that electronics use applicability.

Background technology

At present, environmental factor, particularly complex electromagnetic environment are on the influence point of the equipment performance easily influenceed by electromagnetic signal Analysis is always one of generally acknowledged problem.Current analysis method difinite quality is analyzed, single factor test quantitative analysis and single performance are multifactor Quantitative analysis method.And actual equipment performance has a variety of, while being influenceed by multiple electromagnetic environment factors, current qualitative point Analysis and single factor test quantitative analysis method can not all carry out comprehensive analysis to influence factor and its primary-slave relation be ranked up, unisexuality The multifactor quantitative analysis of energy ignores the globality of equipment performance.Because electronics Operational Suitability is assessed, to be related to factor more, Particularly relation of the people between loop, each key element is complicated, and increase assessment models sets up difficulty.

The content of the invention

It is an object of the invention to provide the appraisal procedure that a kind of electronics use applicability.It can realize multiple to equipping The comprehensive analysis of the multiple influence factors of performance is simultaneously ranked up to its primary-slave relation.

For achieving the above object, the technical solution adopted by the present invention is as follows：

1st, a kind of electronics use the appraisal procedure of applicability, set up the level evaluation index of 5 subitem adaptability System, it is assumed that be separate between the key element of each level, so relatively heavy between the similar key element of same level is considered On the basis of the property wanted, the weighted sum model based on addition rule is selected to carry out the polymerization of the similar key element of same level, its step is such as Under：

1), human engineering adaptability, electronics human engineering adaptability refers to electronics during operational exertion, Those influence combatant, including maintenance personal using electronics efficiently accomplish using task system operatio, using safety, The key elements such as man-machine interface, including operational exertion security, software and hardware man-machine interface, man-computer cooperation and man-machine protection；

(1) human engineering adaptability teaching index system, according to the key issue and its index decomposition of applicability, man-machine work Journey adaptability teaching sets up evaluation index system, first respectively to operational exertion security, software and hardware man-machine interface, man-computer cooperation Property and man-machine protection carry out test assessment, comprehensive assessment is then carried out on this basis；

(2) human engineering adaptability unit evaluation model

1. operational exertion safety evaluation model, electronics operational exertion security refers to during operational exertion, Electronics can effectively suppress or avoid occurring causing casualties, equipment damage or other losses accident Ability；Operational exertion security is mainly reflected in electronics and avoids the ability of accident and two aspects of ability of control hidden danger, Therefore during electronics use the dangerous possibility occurred and the serious of consequence occurs for operational exertion safety evaluation Measured in terms of property, its assessment models is

S_saf=θ_saf·(w_saf-1S_saf-1+w_saf-2S_saf-2+w_saf-3S_saf-3+w_saf-4S_saf-4) (1)

S in formula_safRepresent operational exertion safety evaluation achievement, θ_safRepresent factor of influence, S_saf-1~S_saf-4Represent respectively Dangerous, the serious level of disaster level is dangerous, the safety evaluation achievement that slight level is dangerous, slight level is dangerous, w_saf-1~w_saf-4Difference table Show its weight；The possibility and the seriousness of generation consequence that the evaluation score of 4 kinds of danger classes occurs by danger carry out comprehensive Close and weigh；

2. operational exertion man-computer cooperation assessment models, electronics system constitute it is complicated, with user of service, battlefield surroundings Constitute typical human-machine ring system；Therefore the performance of electronics fighting efficiency, the both fight capability with electronics in itself It is relevant, the ability and quality of commanding, operating personnel are more dependent upon, the combination of personnel and equipment architecture is again by environmental condition Restriction；

It is to personnel's degree of fatigue, operation convenience and car in certain use time that operational exertion man-computer cooperation, which is assessed, Noise size, exhaust gas concentration, the synthesis of oscillation intensity of interior environment；Operational exertion man-computer cooperation model is

S_mm=θ_mm·(w_mm-1S_mm-1+w_mm-2S_mm-2+w_mm-3S_mm-3) (2)

S in formula_mmRepresent operational exertion man-computer cooperation evaluation score, θ_mmRepresent factor of influence, S_mm-1、S_mm-2And S_mm-3Point Not Biao Shi personnel's degree of fatigue, operation convenience and environment inside car evaluation score, w_mm-1、w_mm-2And w_mm-3Represent that it is weighed respectively Weight；

3. software and hardware man-machine interface assessment models, performance of the software and hardware man-machine interface to electronics fighting efficiency has certainly Qualitative effect, includes the property grasped, accessibility and the operation difficulty of hardware man-machine interface, and software man-machine interface close friend Property, robustness and operation difficulty；Software and hardware man-machine interface assessment models are

S in formula_shmRepresent software and hardware man-machine interface evaluation score, S_shm-i(i=1,2 ..., 6) the man-machine boundary of hardware is represented respectively The assessment of the property grasped in face, accessibility, the friendly of operation difficulty and software man-machine interface, robustness and operation difficulty into Achievement, w_shm-i(i=1,2 ..., 6) its weight is represented respectively；

4. man-machine Supportability Evaluation model, man-machine protection is in order to maintain the people required for electronics continuous firing Power and personnel ensure, trained and training support, the synthesis of technical data key element；Man-machine Supportability Evaluation model is

S_mms=w_mms-1S_mms-1+w_mms-2S_mms-2+w_mms-3S_mms-3 (4)

S in formula_mmsRepresent man-machine Supportability Evaluation achievement, S_mms-1、S_mms-2And S_mms-3Personnel's guarantee, Ren Yuanxun are represented respectively Practice the evaluation score for ensureing and being ensured with technological document, w_mms-1、w_mms-2And w_mms-3Its weight is represented respectively；Wherein technological document is protected Barrier is again by being checked and being evaluated in terms of the Qi Taoxing of technological document, readability, correctness, and its assessment models is

In formulaDifference presentation technology document integrity, readability, the evaluation score of correctness, Its weight is represented respectively；

(3) human engineering adaptability Integrated Evaluation Model, integrates equipment human engineering under single Task Action and adapts to first The evaluation score of property, its model is

In formulaRepresent the evaluation score of electronics human engineering adaptability under ith Task Action, w_saf、w_mm、 w_shm、w_mmsOperational exertion security, man-computer cooperation, software and hardware man-machine interface, the weight of man-machine protection are represented respectively；

Electronics human engineering adaptability teaching is to electronics human engineering adaptability under multiple Task Action Comprehensive, its assessment models is

S in formula_mmcThe comprehensive assessment achievement of electronics human engineering adaptability is represented,Represent ith Task Action The weight of lower electronics human engineering adaptability；

2) use environments adaptability, electronics use environment adaptability refers to electronics during operational exertion, Adapt to use environment condition and the ability that can effectively work；

(1) use environment adaptability teaching index system, use environment include battlefield natural environment, joint fires environment, Battle Field Electromagnetic, battlefield transportation environment, the physical compatibility of environment；According to the key issue and its index of Operational Suitability point Solution, use environment adaptability teaching sets up evaluation index system；

(2) use environment adaptability unit evaluation model

1. battlefield natural environment adaptability teaching model, battlefield natural environment adaptability, refer to weaponry different The degree normally used is able to maintain that close under the natural environmental condition of battlefield surroundings；Battlefield natural environmental condition varies, Species is various, is divided into ground surface environment, weather environment, hydrological environment, empty day environment；Battlefield natural environment adaptability teaching model is

S in formula_necRepresent battlefield natural environment adaptability teaching achievement, S_nec-iRepresent i-th kind of typical natural environment adaptability Evaluation score, w_nec-iThe weight of the typical natural environment in adaptability teaching is represented, n represents the sum of typical natural environment Amount；

2. Battle Field Electromagnetic adaptability teaching model,

Equip intensive with frequency between ourselves and the enemy on future battlefield, the struggle of contention electromagnetic spectrum is extremely fierce and carries throughout, Remove and be difficult to the natural electromagnetic phenomena that overcomes and complicated domestic electromagnetic signal, signal of communication between ourselves and the enemy, radar signal, lead It is new general that a variety of electromagnetic waves such as boat positioning signal constitute sufficiently complex and severe Battle Field Electromagnetic, particularly electromagnetic pulse etc. Read further using for weapon so that the residing Battle Field Electromagnetic of equipment more deteriorates, and various weaponrys are entirely being fought It is on all the time not by electromagnetic interference and destruction from itself and opponent so that the fight capability of itself by Stern challenge.Therefore, the Battle Field Electromagnetic adaptability to weaponry is estimated, for improve its battlefield survivability and Fight capability tool is of great significance；Battle Field Electromagnetic adaptability teaching can be to weaponry background electromagnetic hoop Border adaptability, electromagnetism compacting interference environmental suitability, electromagnetic deception interference environment adaptability and electromagnetism injure environmental suitability point On the basis of not being estimated, comprehensive electromagnetic environment is built by the joint effect for considering these four environment, and to weapon Equipment Battlefield electromagnetic environment adaptability carries out net assessment, and its assessment models is

S in formula_eecRepresent Battle Field Electromagnetic adaptability teaching achievement, S_eec-1、…、S_eec-4Background electromagnetic letter is represented respectively Number environment, electromagnetism compacting interference environment, electromagnetic deception interference environment and electromagnetism injure the adaptability teaching achievement of environment, w_eec-1、…、w_eec-4Its weight is represented respectively.

3. battlefield transportation environment adaptability teaching model

Battlefield transportation environment adaptability refers to weaponry in whole Campaign Process, passes through existing or plan public affairs The means of transportation such as road, railway, water route and aviation implement a kind of motor-driven ability in battlefield.Battlefield transportation environment adaptability teaching model For

S_tec=w_tec-1S_tec-1+w_tec-2S_tec-2+w_tec-3S_tec-3+w_tec-4S_tec-4 (10)

S in formula_tecRepresent battlefield transportation environment adaptability teaching achievement, S_tec-1~S_tec-4Highway, railway, water are represented respectively The transportation environment adaptability teaching achievement such as road and aviation, w_tec-1~w_tec-4The fortune such as highway, railway, water route and aviation is represented respectively Weight of the defeated environment in adaptability teaching；

4. evaluation on environment adjustability model is hit in battlefield, and Strike is the main purpose of confrontation on the battlefield, Strike bag Include conventional hard destruction, soft compacting, information deception and core biochemistry strike；Hit evaluation on environment adjustability model in battlefield

S_sec=w_sec-1S_sec-1+w_sec-2S_sec-2 (11)

S in formula_secRepresent battlefield strike evaluation on environment adjustability achievement, S_sec-1Represent conventional Strike environmental suitability Evaluation score, w_sec-1Represent its weight, S_sec-2Represent core biochemistry strike evaluation on environment adjustability achievement, w_sec-2Represent its weight；

5. physical compatibility assessment models, physical compatibility is primarily referred to as the parts such as the rack of weaponry, antenna whole Individual armament systems meter and the matching capacity of appearance and size, weight etc. in assembling, its assessment models is

S_phc=w_phc-1S_phc-1+w_phc-2S_phc-2 (12)

S in formula_phcRepresent the physical compatibility evaluation score of equipment, S_phc-1Represent that the physical space size matching of equipment is commented Estimate achievement, w_phc-1Represent its weight, S_phc-2Represent the weight-matched evaluation score of equipment, w_phc-2Represent its weight；

(3) use environment adaptability Integrated Evaluation Model, it is to multiple Task Action that equipment use environment applicability, which is assessed, The synthesis of lower equipment use environment applicability, its assessment models is

S in formula_oecThe comprehensive assessment achievement of equipment use environment adaptability is represented,Represent to fill under ith Task Action The evaluation score of standby use environment adaptability,Represent its weight.According to above-mentioned adaptability unit evaluation model,Calculation Method is

In formulaRepresent that equipment Battlefield natural environment is adapted under ith Task Action respectively Property, electromagnetic environment adaptability, transportation environment adaptability, strike environmental suitability, the evaluation score of physical compatibility, Its weight is represented respectively；

3) uses task compatibility, refers to combat forces using task to reach the task that the predetermined purpose of operation is undertaken, Determined, and assigned in the form of combat order by higher level commander；By type, be divided into attack using task and defence using appoint Business；

(1) task compatibility evaluation index system is used, weaponry refers to weaponry in work using task compatibility Fight during use, fight integrity and the ability for continuing fight capability can be kept in the use task being continually changing；Root According to the key issue and its index decomposition of Operational Suitability, weaponry is assessed using task compatibility and sets up evaluation index body System；Test assessment analysis is carried out from two levels using task compatibility, is that the war using required by task is completed to equipment first Bucket integrity and the fight capability that continues carry out test assessment analysis respectively, followed by comprehensive fight integrity and lasting operation energy On the basis of the analysis of power test assessment, to carrying out comprehensive analysis assessment using task compatibility；

(2) task compatibility unit evaluation model is used

1. execution task rate assessment models are entirely capable of, be entirely capable of execution task rate refer to equipment be able to carry out it is all as defined in The percentage that equipment possesses the time is usually accounted for the time of wartime mission；Being entirely capable of execution task rate assessment models is

S in formula_ctwRepresent that equipment is entirely capable of the evaluation score of execution task rate, f_ctw() represents that equipment is entirely capable of performing and appointed The evaluation score conversion function of business rate, T_ctwRepresent that equipment is entirely capable of performing task time (hour), T_totalWhen representing that equipment possesses Between (hour)；

2. part can perform task rate assessment models, can partly perform task rate and refer to equip be able to carry out that it accepts flat When and wartime mission in part, rather than the time of whole task account for the percentage that equipment possesses the time；Part, which can be performed, appoints Business rate assessment models are

S in formula_ptwRepresent that equipment part can perform the evaluation score of task rate, f_ptw() represents that equipment part can be performed and appointed The evaluation score conversion function of business rate, T_ptwRepresent that equipment part can perform task time (hour)；

3. task rate assessment models can be performed, can perform task rate refer to equip be able to carry out part or all of task when Between account for equipment and possess the percentage of time；Task rate assessment models, which can be performed, is

S in formula_ttwRepresent that equipment can perform the evaluation score of task rate, f_ttw() represents that equipment can perform commenting for task rate Estimate achievement conversion function, T_ttwRepresent that equipment can perform task time (hour), be that equipment is entirely capable of performing task time and part Task time sum can be performed；

4. utilization rate assessment models are equipped, equipment utilization rate refers to be equipped in each related period, one day or one Working hours or work times in individual use duty cycle；Equipment utilization rate assessment models are expressed as

Or

S in formula_eurRepresent the evaluation score of equipment utilization rate, f_eur() represents the evaluation score conversion letter of equipment utilization rate Number, T_pworkRepresent to be equipped in daily or one using the hours worked in duty cycle, T_periodExpression be equipped in daily or Person one uses the hours worked possessed in duty cycle, N_pworkExpression is equipped in daily or one using in duty cycle Work times, N_periodRepresent to be equipped in daily or one using the work times possessed in duty cycle；

5. mission reliability assessment models

Mission reliability refers to be equipped in the stipulated time in the defined mission duration or entered after task status It is interior, in upstate and the probability of its predetermined function can be completed；The basis of mission reliability is that the equipment in task time can By property, mission reliability does not consider equipment Maintainability.For the equipment with exponential failure rule, mission reliability is defined as

T is Average Task Time in formula, and MTBCF average key time between failures is the task necessary function of equipment, is appointed Don't fail to function be that system completes the function that must use of task, the Mean Time Between Replacement broken down；Then there is task can It is by property assessment models

S_rtw=f_rtw(MR) (21)

S in formula_rtwRepresent the evaluation score of equipment mission reliability, f_rtw() represent equipment mission reliability assessment into Achievement converts function；

6. task rate assessment models are exited, equipment exits task rate and referred to due to one or more of task necessary function Function is determined " can not work ", and the time percentage that equipment is exited from accepting for task.The task rate of exiting is commented Estimating model is

S in formula_qtwRepresent that equipment exits the evaluation score of task rate, f_qtw() represent equipment exit the assessment of task rate into Achievement converts function, T_qtwRepresent the working time number equipped before being exited from accepting for task；

(3) task compatibility Integrated Evaluation Model is used

1. equipment under task compatibility assessment models, single Task Action is intended for single use and uses task compatibility assessment models For

S_tasc=w_tintS_tint+w_tsusS_tsus (23)

S in formula_tascRepresent that equipment uses the comprehensive assessment achievement of task compatibility, S under single Task Action_tint、S_tsusPoint The evaluation score of fought using task integrity and lasting fight capability, w Biao Shi not equipped_tint、w_tsusIts weight is represented respectively；

Wherein using task fight integrity evaluation score S_tintComputation model be

S_tint=w_ctwS_ctw+w_ptwS_ptw+w_ttwS_ttw (24)

W in formula_ctw、w_ptw、w_ttwRepresent be entirely capable of execution task rate, can partly perform task rate, task rate can be performed respectively The weight of project；

Continue Operational Capability Assessment achievement S using task_tsusComputation model be

S_tsus=w_eurS_eur+w_rtwS_rtw+w_qtwS_qtw (25)

W in formula_eur、w_rtw、w_qtwRepresent equipment utilization rate, mission reliability respectively and exit the power of the projects such as task rate Weight；

2. task compatibility Integrated Evaluation Model is used, multiple Task Action is polymerize, equipment is adapted to using task The Integrated Evaluation Model of property is

S in formula_taskComprehensive assessment achievement of the equipment using task compatibility is represented,Representing the equipment of ith task makes With the evaluation score of task compatibility,Represent its weight；

4) operational supports adaptability

Operational support refers to the guarantee for directly serving in operation for meeting fight needs and organizing and implementing, including scouts Information, warning, communication, confidential, message protection, target, engineering, traffic, camouflage, NBC protection, mapping navigation, meteoric water Guarantee in terms of text, battlefield control, electromagnetic spectrum management, navigation, sonar, anti-dangerous lifesaving, navigator；Weaponry operational support, Then refer to those to meet the various rows for directly serving in equipment deployment that weaponry is normally organized and implemented using needs It is dynamic；

(1) operational support adaptability teaching index system, weaponry operational support adaptability refers to weaponry in work Fight during use, according to the key issue and its index decomposition of Operational Suitability, operational support adaptability teaching, which is set up, to be assessed Index system；Operational support applicability carries out test assessment analyses from two levels, first be to operation maintenance support adaptability, Operational exertion ensures that adaptability and operational support resources adaptability carry out test assessment analysis respectively, and second is in summary three On the basis of the analysis of person's test assessment, comprehensive analysis assessment is carried out to operational support adaptability；

(2) operational support adaptability unit evaluation model

1. operation maintenance support adaptability teaching model, operation maintenance support refers to during operational exertion, in order to protect Technology and management activity that the intact technology status of weaponry is carried out are held and recover, and to ensure these activities effectively Means of Ensuring necessary to implementing, includes combat maintenance maintenance, BDAR both and its repairing mode of equipment；Operation maintenance support Adaptability teaching model is

S_msc=w_msc-1S_msc-1+w_msc-2S_msc-2+w_msc-3S_msc-3 (27)

S in formula_mscRepresent operation maintenance support adaptability teaching achievement, S_msc-1、S_msc-2And S_msc-3Represent that battlefield is robbed respectively Repair adaptability, wartime and repair adaptability and wartime maintenance adaptability teaching achievement, w_msc-1、w_msc-2And w_msc-3Represent that it is weighed respectively Weight；

2. operational exertion ensures adaptability teaching model, and operational exertion ensures that adaptability teaching model is

S_usc=w_usc-1S_usc-1+w_usc-2S_usc-2+w_usc-3S_usc-3+w_usc-4S_usc-4 (28)

S in formula_uscRepresent that operational exertion ensures adaptability teaching achievement, S_usc-1、S_usc-2、S_usc-3And S_usc-4War is represented respectively Field save oneself adaptability, ensure quantity adaptability, resource storage adaptability and battlefield conveying adaptability teaching achievement, w_usc-1、 w_usc-2、w_usc-3And w_usc-4Its weight is represented respectively；

3. operational support resources Supportability Evaluation model, includes the combat maintenance and maintenance personnel, maintenance of equipment Instrument, the outfit of facilities and equipment, the supply of spare part equipment, maintenance training；Operational support resources adaptability teaching model For

S_soc=w_soc-1S_soc-1+w_soc-2S_soc-2+w_soc-3S_soc-3+w_soc-4S_soc-4+w_soc-5S_soc-5 (29)

S in formula_socRepresent operational support resources adaptability teaching achievement, S_soc-1、S_soc-2、S_soc-3、S_soc-4With and S_soc-5Point Biao Shi not maintenance personnel, maintenance instrument, the outfit of facilities and equipment, the supply of spare part equipment, maintenance The evaluation score of training, w_soc-1、w_soc-2、w_soc-3、w_soc-4And w_soc-5Its weight is represented respectively；

(3) operational support adaptability teaching mould is equipped under operational support adaptability Integrated Evaluation Model, single Task Action Type is

S_oscs=w_mscS_msc+w_uscS_usc+w_socS_soc (30)

S in formula_oscsRepresent the comprehensive assessment achievement of equipment operational support adaptability under single Task Action, w_msc、w_uscWith w_socRepresent that operation maintenance support adaptability, operational exertion ensure the weight of adaptability and operational support resources adaptability respectively；

Multiple Task Action is polymerize, the Integrated Evaluation Model of equipment operational support adaptability is

S in formula_oscThe comprehensive assessment achievement of equipment operational support adaptability is represented,Represent to fill under ith Task Action The evaluation score of standby operational support adaptability,Represent its weight；

5) is using weaving into adaptability, by organic whole in organizational system and formed by the belligerent alignment of forces attached troops to a unit；By class Type, is divided into attack using weaving into and defend using weaving into；By scale, it is divided into campaign and weaves into and combat organization；By the pattern of operation, point Weaved into be used in combination with contract using weaving into；By services and arms, it is divided into services using weaving into the arm of the services using weaving into；Weaponry Use weave into, the ability to the other key elements of combat system-of-systems is realized by force composition's structure, the aspect of operational commanding relation two Support；New Equipments and electronic information will assign new capabilities attribute for combat system-of-systems, traditional air defense, land on the island etc. and to fight Mode will develop to the integrative operation mode such as air defense, electronic warfare, anti-ballistic, will directly trigger force composition's structure by traditional area Domain mixed marshalling pattern, the structure of weaving into of weaponry uses the different attribute of air-defense anti-missile one, information and firepower one fiery Power unit, diversification equip the shuffling intergration model of key element, and the operational commanding relation of weaponry also must fully adapt to information It is turned into the characteristics of war is ageing by force, operation rhythm is fast；

(1) it is military according to the key issue and its index decomposition of Operational Suitability using adaptability teaching index system is weaved into Device equipment use weaves into adaptability teaching and sets up evaluation index system；Test assessments are carried out using adaptability is weaved into from two levels Analysis, first is to carry out test assessment analysis respectively to fight integrity and lasting fight capability, and second has been fought in synthesis Good property and on the basis of continuing the analysis of fight capability test assessment, to carrying out comprehensive analysis assessment using weaving into adaptability；

(2) using adaptability unit evaluation model is weaved into, equipment is referred to using the Combat readiness weaved into adaptability Under given force composition's structure, operational commanding relation, deployment is put into time and is used, simultaneously with the armament systems attached troops to a unit in organizational system And the ability played a role；The metric parameter for integrity of fighting includes the deployment in organizational system, interconnecting property, electric and electromagnetism Compatibility, using availability and use confidence level；The unit evaluation model related to Combat readiness has：

1. deployment property assessment models, deployment property refer to according to army using task, enemy's situation, battlefield surroundings and campaign property, The equipment Safeguard of pattern needs, to the assessment of tasks for weaving into interior equipment support forces, the arrangement that troops organize into groups and configuration is made.Portion Administration property assessment models be

S_dea=w_cosS_cos+w_arsS_ars (32)

S in formula_deaRepresent deployment property evaluation score, S_cosRepresent the net assessments of the patterns of warfare under different use tasks into Achievement, S_arsRepresent the net assessment achievement of different troops' marshallings and configuration, w_cos、w_arsIts weight is represented respectively；Wherein S_cosComment Estimating model is

In formulaThe evaluation score of equipment fielding under i-th kind of patterns of warfare is represented,I-th kind of patterns of warfare of expression Weight, n represents the total quantity of the patterns of warfare；

S_arsAssessment models be

In formulaThe evaluation score of the marshalling of jZhong troops and the lower equipment fielding of configuration is represented,Represent jZhong troops Marshalling and the weight of configuration, m represent the total quantity of troops' marshalling and configuration；

2. interconnecting property assessment models, interconnecting property refers to that weaponry is provided to other systems, unit or army Operational instruction or information etc. service and received other systems, unit or the similar service of army, and exchange clothes based on this Business effectively realizes the ability of cooperation；Its assessment models is

S_iin=w_hinS_hin+w_itrS_itr (35)

S in formula_iinRepresent the comprehensive assessment achievement of interconnecting property, S_hinRepresent that weaponry is realized with other systems to interconnect Net assessment achievement, S_itrRepresent that weaponry realizes the net assessment achievement of intercommunication, w with other systems_hin、w_itrDifference table Show its weight；Wherein S_hinAssessment models be

In formulaRepresent that weaponry realizes the evaluation score of interconnection with i-th of equipment in equipment architecture,Represent it Weight, k represents to realize the total allowance amount of interconnection in equipment architecture with subject equipment；

S_itrAssessment models be

In formulaRepresent that weaponry equips the evaluation score for realizing intercommunication with j-th in equipment architecture,Represent that it is weighed Weight, k represents to realize the total allowance amount of intercommunication in equipment architecture with subject equipment；

3. electric compatible assessment models, electric compatibility refers to weaponry and power supply and the matching capacity of interface, bag Include power supply type, current type, voltage range, frequency range, physical interface；Its assessment models is

S in formula_elcRepresent the electric compatible evaluation score of equipment, S_elc-i(i=1,2 ..., 5) represent that equipment is used respectively Power supply type, current type, voltage range, frequency range, the evaluation score of physical interface, w_elc-iRepresent the power of respective item Weight；

4. Electro Magnetic Compatibility assessment models, Electro Magnetic Compatibility is the systems of all use electromagnetic spectrums work, equipment and filled A kind of ability put, Electro Magnetic Compatibility generally includes electromagnetic design characteristic, anti-electromagnetic interference capability and the electromagnetic interference energy of equipment Three aspects of power, its assessment models is

S_emc=w_eldS_eld+w_ajaS_aja+w_ejaS_eja (39)

S in formula_emcRepresent the Electro Magnetic Compatibility comprehensive assessment achievement of equipment, S_eldRepresent the assessment of equipment electromagnetic design characteristic Achievement, S_ajaRepresent the evaluation score of equipment anti-electromagnetic interference capability, S_ejaThe evaluation score of equipment electromagnetic interference capability is represented, w_eld、w_aja、w_ejaIts weight is represented respectively；

The electromagnetic design characteristic of equipment mainly consider PCB design, filter design, shielding design, cable and connector design, The factor of power supply characteristic, its assessment models is

S in formula_elc-i(i=1,2 ..., 5) equipment PCB design, filter design, shielding design, cable are represented respectively and are patched Part design, the evaluation score of power supply characteristic, w_elc-iRepresent the weight of respective item；

Anti-electromagnetic interference capability refer to be equipped in worked in expected use environment and by it is unacceptable disturb, Performance or the degree of damage are reduced, its assessment models is

S_aja=w_aja-1S_aja-1+w_aja-2S_aja-2+w_aja-3S_aja-3 (41)

S in formula_aja-1、S_aja-2、S_aja-3Represent that armament-related work frequency range, receiving sensitivity, reception characteristic refer to reception respectively Out-of-band rejection, mirror image suppress and hand over the evaluation score of intermodulation suppression, w_aja-1、w_aja-2、w_aja-3Represent the weight of respective item；

Electromagnetic interference capability refers to that equipment passes through conduction or spoke to other use electromagnetic spectrums equipment in its working environment Emission mode produces unnecessary effect, and its assessment models is

S_eja=w_eja-1S_eja-1+w_eja-2S_eja-2+w_eja-3S_eja-3 (42)

S in formula_eja-1、S_eja-2、S_eja-3Represent that armament-related work frequency range, transmission power, emission characteristics refer to harmonic wave pressure respectively The evaluation score of system and transmitting attenuation outside a channel, w_eja-1、w_eja-2、w_eja-3Represent the weight of respective item；

5. availability assessment models, including the intrinsic reliability of system and factor of maintainability are used, and is expected with system The relevant logistics support efficiency of life cycle；Its computation model is

Or

S in formula_avaRepresent the evaluation score using availability, f_ava() is represented using availability evaluation score conversion letter Number, T_workRepresent up time, T_totalRepresent the total time that equipment possesses, T_shut-intWhen representing average down event interval Between, that is, cause the average time equipped between inoperable event, T_shut-avaAverage downtime is represented, that is, is being stopped After fortification part, in order that the average time that equipment returns to fully operational state and spent；

6. Credibility Assessment model is used, includes the inherent reliability and factor of maintainability of equipment, and perform with equipment The task logistics support efficiency relevant with all times that may occur critical failure；Its computation model is

S in formula_depRepresent confidence level, f_dep() represents that, using Credibility Assessment achievement conversion function, MTBCF represents task The MTBF of necessity equipment function, critical failure not necessarily occurs in a subtask, but it will necessarily or Task may be impacted, be reflected as the ratio of hours worked and critical failure number of times；MTTRF is that average function recovers Time, is after occurring critical failure, in order that the average time that equipment returns to fully operational state and spent；It is included in Critical failure administration time delay relevant with recovering function after occurring and logistic delay time, are reflected as critical failure Reply total time and the ratio of critical failure number of times；

Equipment, using the lasting fight capability weaved into adaptability, is that army, equipment and the logistics in organizational system and attached troops to a unit are protected Barrier property function, its metric parameter include organizational system in equipment average utilization, infrastructure protection, Software Support, after Diligent reliability and commander's control protection；The unit evaluation model related to lasting fight capability has：

1. average utilization assessment models are equipped

Equipment average utilization is used in duty cycle as defined in referring to, equips the average life span unit for performing task Number；Its computation model is

S in formula_ratRepresent equipment average utilization, f_rat() represents equipment average utilization evaluation score conversion function, T_workRepresent armament-related work hourage, T_procRepresent the hours worked that equipment possesses；

2. infrastructure Supportability Evaluation model, its assessment models is

S_inf=w_inf-1S_inf-1+w_inf-2S_inf-2+w_inf-3S_inf-3+w_inf-4S_inf-4 (47)

S in formula_infRepresent the evaluation score of equipment infrastructure protection, S_inf-1、S_inf-2、S_inf-3、S_inf-4Represent respectively Equipment handling and transportation characterization, infrastructure needs, the evaluation score for ensureing device requirement and supply guarantee demand, w_inf-1、 w_inf-2、w_inf-3、w_inf-4Represent the weight of respective item；

3. Software Support assessment models refer to be equipped under the force composition's structure equipped, operational commanding relation, maintain Software maintenance, software maturity required for continuous firing, software resource guarantee, software security characteristic；Its assessment models For

S_sof=w_sof-1S_sof-1+w_sof-2S_sof-2+w_sof-3S_sof-3+w_sof-4S_sof-4 (48)

S in formula_sofRepresent the evaluation score of equipment software protection, S_sof-1、S_sof-2、S_sof-3、S_sof-4Equipment is represented respectively Software maintenance, software maturity, software resource guarantee, the evaluation score of software security, w_sof-1、w_sof-2、w_sof-3、w_sof-4 Represent the weight of respective item；

4. logistics Reliability Evaluation Model, logistics degree of reiability is use and guarantee plan of the equipment according to regulation, Under the force composition's structure, operational commanding relation equipped, the frequency for the maintenance carried out using defined logistical resources. One metric parameter of logistics reliability is mean time between repairs (MTBM), i.e. all maintenance events (including planned dimension Repair event and unscheduled maintenance event) between Mean Time Between Replacement.MTBM is defined as

MTBNM represents average unscheduled maintenance interval time in formula, is reflected as hours worked and unscheduled maintenance The ratio of event times；MTBSM represents average planned maintenance interval time, is reflected as hours worked and planned maintenance thing The ratio of piece number；Then there is the logistics Reliability Evaluation Model to be

S_log=f_log(MTBM) (50)

S in formula_logRepresent the evaluation score of equipment logistics reliability, f_log() logistics reliability assessment achievement converts letter Number.

5. commander controls Supportability Evaluation model

Commander's control protection refers to be equipped under the force composition's structure equipped, operational commanding relation, maintains to continue work Commander's control ability needed for making, generally comprises the key element, its assessment models such as the integrality for commanding control, accuracy, ageing For

S_ccs=w_ccs-1S_ccs-1+w_ccs-2S_ccs-2+w_ccs-3S_ccs-3 (51)

S in formula_ccsRepresent that equipment Command controls the evaluation score of protection, S_ccs-1、S_ccs-2、S_ccs-3Represent that equipment refers to respectively Wave control integrality, accuracy, ageing evaluation score, w_ccs-1、w_ccs-2、w_ccs-3Represent the weight of respective item.

(3) use and weave into adaptability Integrated Evaluation Model

1. equipment is using weaving into adaptability teaching model under single Task Action assessment models, single Task Action

S_wovs=w_intS_int+w_susS_sus (52)

S in formula_wovsRepresent that equipment uses the comprehensive assessment achievement for weaving into adaptability, S under single Task Action_int、S_susPoint Its evaluation score fought integrity and continue fight capability, w are not represented_int、w_susIts weight is represented respectively；

Wherein fight integrity evaluation score S_intComputation model be

W in formula_dea、w_iin、w_elc、w_emc、w_ava、w_depDeployment property, electrically interconnecting property, compatibility, electromagnetism are represented respectively Compatibility, the weight using the project such as availability and use confidence level；

Continue Operational Capability Assessment achievement S_susComputation model be

S_sus=w_ratS_rat+w_infS_inf+w_sofS_sof+w_logS_log+w_ccsS_ccs (54)

W in formula_rat、w_inf、w_sof、w_log、w_ccsEquipment average utilization, infrastructure protection, Software Support are represented respectively Property, the weight of logistics reliability and commander's control project such as protection；

2. Integrated Evaluation Model, polymerize to multiple Task Action, and equipment uses the comprehensive assessment mould for weaving into adaptability Type is

S in formula_wovEquipment is represented using the comprehensive assessment achievement for weaving into adaptability,Represent to fill under ith Task Action It is standby to use the evaluation score for weaving into adaptability,Represent its weight.

Due to using technical scheme as described above, the present invention has following superiority：

A kind of electronics use applicability appraisal procedure, mainly to human engineering, use environment, using task, make With ensure and using weave into wait 5 itemize adaptability evaluation problem.Set up the level evaluation index body of 5 subitem adaptability System, it is assumed that be separate between the key element of each level, so relatively important between the similar key element of same level is considered Property on the basis of, select based on addition rule weighted sum model carry out the similar key element of same level polymerization.For 5 subitems The polymerization of adaptability, same model is also selected based on same thinking.The present invention solves environmental factor, particularly complicated electricity Magnetic environment is on the recognized problem of the impact analysis of equipment performance easily influenceed by electromagnetic signal.

Brief description of the drawings

Fig. 1 is man-machine engineering adaptability evaluation index system block diagram；

Fig. 2 use environment adaptability teaching index system block diagrams；

Fig. 3 uses task compatibility evaluation index system block diagram；

Fig. 4 operational support adaptability teaching index system block diagrams；

Fig. 5 is using weaving into adaptability teaching index system block diagram；

Embodiment

A kind of electronics use applicability appraisal procedure, mainly to human engineering, use environment, using task, make With ensure and using weave into wait 5 subitem adaptability assessment, set up 5 itemize adaptability level evaluation index system, Assuming that being separate between the key element of each level, so the relative importance between the similar key element of same level is considered On the basis of, select the weighted sum model based on addition rule to carry out the polymerization of the similar key element of same level.Adapted to for 5 subitems The polymerization of property, its step is as follows：

One, human engineering adaptability

Electronics human engineering adaptability refers to electronics during operational exertion, those influences combatant (including maintenance personal) efficiently accomplishes the system operatio of the task of use using electronics, using key elements such as safety, man-machine interfaces, Including operational exertion security, software and hardware man-machine interface, man-computer cooperation and man-machine protection.

(1) human engineering adaptability teaching index system

According to the key issue and its index decomposition of Operational Suitability, human engineering adaptability teaching can be set up such as Fig. 1 institutes The evaluation index system shown, first respectively to operational exertion security, software and hardware man-machine interface, man-computer cooperation and man-machine guarantee Property carry out test assessment, comprehensive assessment is then carried out on this basis.

(2) human engineering adaptability unit evaluation model

1. operational exertion safety evaluation model

Electronics operational exertion security refers to that during operational exertion electronics effectively can suppress or avoid Occurs the ability that may cause the accidents such as casualties, equipment damage or other losses.The main body of operational exertion security Present electronics avoid the ability of accident and two aspects of ability of control hidden danger, therefore operational exertion safety evaluation can be with Measured during electronics use in terms of the seriousness of the dangerous possibility occurred and generation consequence, it is assessed Model is

S_saf=θ_saf·(w_saf-1S_saf-1+w_saf-2S_saf-2+w_saf-3S_saf-3+w_saf-4S_saf-4) (1)

S in formula_safRepresent operational exertion safety evaluation achievement, θ_safRepresent factor of influence, S_saf-1~S_saf-4Represent respectively Dangerous, the serious level of disaster level is dangerous, the safety evaluation achievement that slight level is dangerous, slight level is dangerous, w_saf-1~w_saf-4Difference table Show its weight.The possibility and the seriousness of generation consequence that the evaluation score of 4 kinds of danger classes can occur by danger are entered Row is comprehensive to be weighed.

2. operational exertion man-computer cooperation assessment models

Electronics system constitutes complexity, and typical human-machine ring system is constituted with user of service, battlefield surroundings.Therefore it is electric The performance of sub- Military Equipment Battling efficiency, both the fight capability with electronics in itself was relevant, was more dependent upon commanding, operating personnel Ability and quality, the combination of personnel and equipment architecture restricted by environmental condition again.Therefore, the man-machine of electronics is improved Associativity, man-machine protection etc., can effectively improve the fullfledged combat capability of electronics and keep it to continue fight capability.

It is to personnel's degree of fatigue, operation convenience and car in certain use time that operational exertion man-computer cooperation, which is assessed, The synthesis of interior environment (noise size, exhaust gas concentration, oscillation intensity).Operational exertion man-computer cooperation model is

S_mm=θ_mm·(w_mm-1S_mm-1+w_mm-2S_mm-2+w_mm-3S_mm-3) (2)

S in formula_mmRepresent operational exertion man-computer cooperation evaluation score, θ_mmRepresent factor of influence, S_mm-1、S_mm-2And S_mm-3Point Not Biao Shi personnel's degree of fatigue, operation convenience and environment inside car evaluation score, w_mm-1、w_mm-2And w_mm-3Represent that it is weighed respectively Weight.

3. software and hardware man-machine interface assessment models

Performance of the software and hardware man-machine interface to electronics fighting efficiency has decisive role, including hardware man-machine interface The property grasped, accessibility and operation difficulty, and software man-machine interface friendly, robustness and operation difficulty etc..It is soft or hard Part man-machine interface assessment models are

S in formula_shmRepresent software and hardware man-machine interface evaluation score, S_shm-i(i=1,2 ..., 6) the man-machine boundary of hardware is represented respectively The assessment of the property grasped in face, accessibility, the friendly of operation difficulty and software man-machine interface, robustness and operation difficulty into Achievement, w_shm-i(i=1,2 ..., 6) its weight is represented respectively.

4. man-machine Supportability Evaluation model

Man-machine protection be in order to maintain manpower required for electronics continuous firing and personnel to ensure, training and instruct Practice the synthesis of the key elements such as guarantee, technical data.Man-machine Supportability Evaluation model is

S_mms=w_mms-1S_mms-1+w_mms-2S_mms-2+w_mms-3S_mms-3 (4)

S in formula_mmsRepresent man-machine Supportability Evaluation achievement, S_mms-1、S_mms-2And S_mms-3Personnel's guarantee, Ren Yuanxun are represented respectively Practice the evaluation score for ensureing and being ensured with technological document, w_mms-1、w_mms-2And w_mms-3Its weight is represented respectively.Wherein technological document is protected Barrier is again by being checked and being evaluated in terms of the Qi Taoxing of technological document, readability, correctness, and its assessment models is

In formulaDifference presentation technology document integrity, readability, the evaluation score of correctness, Its weight is represented respectively.

(3) human engineering adaptability Integrated Evaluation Model

The evaluation score that human engineering adaptability is equipped under single Task Action is integrated first, and its model is

In formulaRepresent the evaluation score of electronics human engineering adaptability under ith Task Action, w_saf、w_mm、 w_shm、w_mmsOperational exertion security, man-computer cooperation, software and hardware man-machine interface, the weight of man-machine protection are represented respectively.

S in formula_mmcThe comprehensive assessment achievement of electronics human engineering adaptability is represented,Represent ith Task Action The weight of lower electronics human engineering adaptability.

Two, use environment adaptability

Electronics use environment adaptability refers to electronics during operational exertion, adapts to use environment condition simultaneously The ability that can effectively work.

(1) use environment adaptability teaching index system

Use environment generally comprise battlefield natural environment, joint fires environment, Battle Field Electromagnetic, battlefield transportation environment, Physical compatibility of environment etc..According to the key issue and its index decomposition of Operational Suitability, use environment adaptability teaching can Set up evaluation index system as shown in Figure 2.

(2) use environment adaptability unit evaluation model

1. battlefield natural environment adaptability teaching model

Battlefield natural environment adaptability, generally refers to weaponry in the different natural environmental conditions close to battlefield surroundings Under be able to maintain that the degree normally used.Battlefield natural environmental condition varies, species is various, can be divided into ground surface environment, Weather environment, hydrological environment, empty day environment etc..Different natural environments also has different degrees of to different types of weaponry Influence, except being embodied in the use influence problem of weaponry, it is also possible to cause the fault rate of weaponry to rise, performance The problems such as reduction, guarantee difficulty are increased.Battlefield natural environment adaptability teaching model is

S in formula_necRepresent battlefield natural environment adaptability teaching achievement, S_nec-iRepresent i-th kind of typical natural environment adaptability Evaluation score, w_nec-iThe weight of the typical natural environment in adaptability teaching is represented, n represents the sum of typical natural environment Amount.

2. Battle Field Electromagnetic adaptability teaching model

Equip intensive with frequency between ourselves and the enemy on future battlefield, the struggle of contention electromagnetic spectrum is extremely fierce and carries throughout, Remove and be difficult to the natural electromagnetic phenomena that overcomes and complicated domestic electromagnetic signal, signal of communication between ourselves and the enemy, radar signal, lead It is new general that a variety of electromagnetic waves such as boat positioning signal constitute sufficiently complex and severe Battle Field Electromagnetic, particularly electromagnetic pulse etc. Read further using for weapon so that the residing Battle Field Electromagnetic of equipment more deteriorates, and various weaponrys are entirely being fought It is on all the time not by electromagnetic interference and destruction from itself and opponent so that the fight capability of itself by Stern challenge.Therefore, the Battle Field Electromagnetic adaptability to weaponry is estimated, for improve its battlefield survivability and Fight capability tool is of great significance.

Battle Field Electromagnetic adaptability teaching can be to weaponry background electromagnetic signal environment adaptability, electromagnetism compressed dry Environmental suitability, electromagnetic deception interference environment adaptability and electromagnetism is disturbed to injure on the basis of environmental suitability is estimated respectively, Comprehensive electromagnetic environment is built by considering the joint effect of these four environment, and weaponry Battle Field Electromagnetic is adapted to Property carry out net assessment, its assessment models is

3. battlefield transportation environment adaptability teaching model

S_tec=w_tec-1S_tec-1+w_tec-2S_tec-2+w_tec-3S_tec-3+w_tec-4S_tec-4 (10)

S in formula_tecRepresent battlefield transportation environment adaptability teaching achievement, S_tec-1~S_tec-4Highway, railway, water are represented respectively The transportation environment adaptability teaching achievement such as road and aviation, w_tec-1~w_tec-4The fortune such as highway, railway, water route and aviation is represented respectively Weight of the defeated environment in adaptability teaching.

4. evaluation on environment adjustability model is hit in battlefield

Strike is the main purpose of confrontation on the battlefield, and Strike includes conventional hard destruction, soft compacting, information deception And core biochemistry strike etc..The combined operation Background Construction of modern all services and arms has gone out amalgamation, densification, the battlefield of precision Environment is hit, on the one hand weaponry will incorporate the firepower environment of one's own side, on the one hand to overcome the restriction of enemy firepower environment, have Effect ground preserves oneself, cooperates with the firepower strength of one's own side, maintains the normal of oneself to use, and it is solution to improve battlefield strike environmental suitability Certainly one of method.Hit evaluation on environment adjustability model in battlefield

S_sec=w_sec-1S_sec-1+w_sec-2S_sec-2 (11)

S in formula_secRepresent battlefield strike evaluation on environment adjustability achievement, S_sec-1Represent conventional Strike environmental suitability Evaluation score, w_sec-1Represent its weight, S_sec-2Represent core biochemistry strike evaluation on environment adjustability achievement, w_sec-2Represent its weight.

5. physical compatibility assessment models

Physical compatibility is primarily referred to as the parts such as the rack of weaponry, antenna in whole armament systems meter and assembling The matching capacity of appearance and size, weight etc., its assessment models is

S_phc=w_phc-1S_phc-1+w_phc-2S_phc-2 (12)

S in formula_phcRepresent the physical compatibility evaluation score of equipment, S_phc-1Represent that the physical space size matching of equipment is commented Estimate achievement, w_phc-1Represent its weight, S_phc-2Represent the weight-matched evaluation score of equipment, w_phc-2Represent its weight.

(3) use environment adaptability Integrated Evaluation Model

The applicability assessment of equipment use environment is the synthesis to equipping use environment applicability under multiple Task Action, and it is commented Estimating model is

In formulaRepresent that equipment Battlefield natural environment is adapted under ith Task Action respectively Property, electromagnetic environment adaptability, transportation environment adaptability, strike environmental suitability, the evaluation score of physical compatibility, Its weight is represented respectively.

Three, use task compatibility

Refer to combat forces using task to reach the task that the predetermined purpose of operation is undertaken, it is typically true by higher level commander It is fixed, and assigned in the form of combat order.By type, it is divided into attack and uses task using task and defence.

(1) task compatibility evaluation index system is used

Weaponry refers to weaponry during operational exertion using task compatibility, can be in making for being continually changing With the ability that fight integrity and lasting fight capability are kept in task.According to the key issue and its index of Operational Suitability point Solution, weaponry is assessed using task compatibility can set up evaluation index system as shown in Figure 3.Can be from using task compatibility Two levels carry out test assessment analysis, are that the fight integrity and lasting operation energy using required by task are completed to equipment first Power carries out test assessment analysis respectively, followed by comprehensive fight integrity and continues the basis that fight capability test assessment is analyzed On, to carrying out comprehensive analysis assessment using task compatibility.

(2) task compatibility unit evaluation model is used

1. execution task rate assessment models are entirely capable of

Be entirely capable of execution task rate refer to equip be able to carry out it is all as defined in usually account for equipment with the time of wartime mission Possess the percentage of time.Being entirely capable of execution task rate assessment models is

S in formula_ctwRepresent that equipment is entirely capable of the evaluation score of execution task rate, f_ctw() represents that equipment is entirely capable of performing and appointed The evaluation score conversion function of business rate, T_ctwRepresent that equipment is entirely capable of performing task time (hour), T_totalWhen representing that equipment possesses Between (hour).

2. part can perform task rate assessment models

Part can perform task rate refer to equip be able to carry out that it accepts usually with wartime mission part (rather than All) time of task accounts for the percentage that equipment possesses the time.Part can perform task rate assessment models and be

S in formula_ptwRepresent that equipment part can perform the evaluation score of task rate, f_ptw() represents that equipment part can be performed and appointed The evaluation score conversion function of business rate, T_ptwRepresent that equipment part can perform task time (hour).

3. task rate assessment models can be performed

Task rate can be performed and refer to that equipping the time for being able to carry out part or all of task accounts for the percentage that equipment possesses the time Rate.Task rate assessment models, which can be performed, is

S in formula_ttwRepresent that equipment can perform the evaluation score of task rate, f_ttw() represents that equipment can perform commenting for task rate Estimate achievement conversion function, T_ttwRepresent that equipment can perform task time (hour), be that equipment is entirely capable of performing task time and part Task time sum can be performed.

4. utilization rate assessment models are equipped

Equipment utilization rate refers to be equipped in each related period (as one day or one uses duty cycle) Working hours or work times.Equipment utilization rate assessment models can be expressed as

Or

S in formula_eurRepresent the evaluation score of equipment utilization rate, f_eur() represents the evaluation score conversion letter of equipment utilization rate Number, T_pworkRepresent to be equipped in daily or one using the hours worked in duty cycle, T_periodExpression be equipped in daily or Person one uses the hours worked possessed in duty cycle, N_pworkExpression is equipped in daily or one using in duty cycle Work times, N_periodRepresent to be equipped in daily or one using the work times possessed in duty cycle.

5. mission reliability assessment models

Mission reliability refers to be equipped in the stipulated time in the defined mission duration or entered after task status It is interior, in upstate and the probability of its predetermined function can be completed.The basis of mission reliability is that the equipment in task time can By property, mission reliability does not consider equipment Maintainability.For the equipment with exponential failure rule, mission reliability is defined as

T is Average Task Time in formula, and MTBCF (average key time between failures) is the task necessary function of equipment The Mean Time Between Replacement that (task necessary function is that system completes the function that task must be used) breaks down.Then there is task Reliability Evaluation Model is

S_rtw=f_rtw(MR) (21)

S in formula_rtwRepresent the evaluation score of equipment mission reliability, f_rtw() represent equipment mission reliability assessment into Achievement converts function.

6. task rate assessment models are exited

Equipment exits task rate and refers to " be unable to work because one or more of task necessary function function is determined Make ", and the time percentage that equipment is exited from accepting for task.Exiting task rate assessment models is

S in formula_qtwRepresent that equipment exits the evaluation score of task rate, f_qtw() represent equipment exit the assessment of task rate into Achievement converts function, T_qtwRepresent the working time number equipped before being exited from accepting for task.

(3) task compatibility Integrated Evaluation Model is used

1. task compatibility assessment models are intended for single use

Equipped under single Task Action and be using task compatibility assessment models

S_tasc=w_tintS_tint+w_tsusS_tsus (23)

S in formula_tascRepresent that equipment uses the comprehensive assessment achievement of task compatibility, S under single Task Action_tint、S_tsusPoint The evaluation score of fought using task integrity and lasting fight capability, w Biao Shi not equipped_tint、w_tsusIts weight is represented respectively.

Wherein using task fight integrity evaluation score S_tintComputation model be

S_tint=w_ctwS_ctw+w_ptwS_ptw+w_ttwS_ttw (24)

W in formula_ctw、w_ptw、w_ttwRepresent be entirely capable of execution task rate, can partly perform task rate, task rate can be performed respectively Etc. the weight of project.

S_tsus=w_eurS_eur+w_rtwS_rtw+w_qtwS_qtw (25)

W in formula_eur、w_rtw、w_qtwRepresent equipment utilization rate, mission reliability respectively and exit the power of the projects such as task rate Weight.

2. task compatibility Integrated Evaluation Model is used

Multiple Task Action is polymerize, equipment is using the Integrated Evaluation Model of task compatibility

S in formula_taskComprehensive assessment achievement of the equipment using task compatibility is represented,Representing the equipment of ith task makes With the evaluation score of task compatibility,Represent its weight.

Four, operational support adaptability

《Army of Chinese People's Liberation Army language》(2011 editions) point out, operational support refers to that commanding agencies at different levels of army make to meet The guarantee for directly serving in operation that war needs and organized and implemented.Prevent including surveillance information, warning, communication, confidential, information Shield, target, engineering, traffic, camouflage, NBC protection, mapping navigation, meteorological model, battlefield control, electromagnetic spectrum management, boat Guarantee in terms of sea, sonar, anti-dangerous lifesaving, navigator.Weaponry operational support, then refer to those to meet weaponry It is normal to use the various action for directly serving in equipment deployment for needing and organizing and implementing.

(1) operational support adaptability teaching index system

Weaponry operational support adaptability refers to weaponry during operational exertion, in order to keep fighting capacity to regenerate With lasting fight capability, the ability of repairing, maintaining and the supply of ammunition materials, bag can be timely and effectively rescued Include operation maintenance support, operational exertion protection and operational support resources protection.According to the key issue of Operational Suitability And its index decomposition, operational support adaptability teaching can set up evaluation index system as shown in Figure 4.Operational support applicability can Test assessment analysis is carried out from two levels, first is to ensure adaptability to operation maintenance support adaptability, operational exertion and make Carry out test assessment analysis respectively with Support Resource adaptability, second is the basis analyzed in summary three's test assessment On, comprehensive analysis assessment is carried out to operational support adaptability.

(2) operational support adaptability unit evaluation model

1. operation maintenance support adaptability teaching model

Operation maintenance support refers to during operational exertion, in order to keep and recover the technology status that weaponry is intact The technology and management activity carried out, and to ensure that necessary Means of Ensuring etc., including dress are effectively implemented in these activities Standby combat maintenance maintenance, BDAR both and its repairing mode etc..Operation maintenance support adaptability teaching model is

S_msc=w_msc-1S_msc-1+w_msc-2S_msc-2+w_msc-3S_msc-3 (27)

S in formula_mscRepresent operation maintenance support adaptability teaching achievement, S_msc-1、S_msc-2And S_msc-3Represent that battlefield is robbed respectively Repair adaptability, wartime and repair adaptability and wartime maintenance adaptability teaching achievement, w_msc-1、w_msc-2And w_msc-3Represent that it is weighed respectively Weight.

2. operational exertion ensures adaptability teaching model

Operational exertion, which is ensured, refers to weaponry during operational exertion, in order to keep it normally to use carried out one Series of tasks and complete Means of Ensuring needed for these work etc..Operational exertion ensures that adaptability teaching model is

S_usc=w_usc-1S_usc-1+w_usc-2S_usc-2+w_usc-3S_usc-3+w_usc-4S_usc-4 (28)

S in formula_uscRepresent that operational exertion ensures adaptability teaching achievement, S_usc-1、S_usc-2、S_usc-3And S_usc-4War is represented respectively Field save oneself adaptability, ensure quantity adaptability, resource storage adaptability and battlefield conveying adaptability teaching achievement, w_usc-1、 w_usc-2、w_usc-3And w_usc-4Its weight is represented respectively.

3. operational support resources Supportability Evaluation model

Operational support resources refer to needed for ensureing that Military Equipment Battling maintenance support and operational exertion Support activity are effectively implemented Personnel and goods and materials general designation, the main combat maintenance for including equipment and maintenance personnel, maintenance instrument, facilities and equipment Outfit, the supply of spare part equipment, maintenance training etc..Operational support resources adaptability teaching model is

S in formula_socRepresent operational support resources adaptability teaching achievement, S_soc-1、S_soc-2、S_soc-3、S_soc-4With and S_soc-5Point Biao Shi not maintenance personnel, maintenance instrument, the outfit of facilities and equipment, the supply of spare part equipment, maintenance The evaluation score of training, w_soc-1、w_soc-2、w_soc-3、w_soc-4And w_soc-5Its weight is represented respectively.

(3) operational support adaptability Integrated Evaluation Model

Operational support adaptability teaching model is equipped under single Task Action is

S_oscs=w_mscS_msc+w_uscS_usc+w_socS_soc (30)

S in formula_oscsRepresent the comprehensive assessment achievement of equipment operational support adaptability under single Task Action, w_msc、w_uscWith w_socRepresent that operation maintenance support adaptability, operational exertion ensure the weight of adaptability and operational support resources adaptability respectively.

S in formula_oscThe comprehensive assessment achievement of equipment operational support adaptability is represented,Represent to fill under ith Task Action The evaluation score of standby operational support adaptability,Represent its weight.

Five, are using weaving into adaptability

《Army of Chinese People's Liberation Army language》(2011 editions) will be defined as reaching certain purpose of operation using weaving into, by organizational system Organic whole formed by the interior and belligerent alignment of forces attached troops to a unit.By type, it is divided into attack using weaving into and defend using weaving into； By scale, it is divided into campaign and weaves into and combat organization；By the pattern of operation, it is divided into being used in combination and weaves into contract using weaving into；By army The arm of the services, is divided into services using weaving into the arm of the services using weaving into.The use of weaponry is weaved into, and is mainly tied by force composition Structure, two aspects of operational commanding relation are realized and the ability of the other key elements of combat system-of-systems are supported.New Equipments and electronic information system System will assign new capabilities attribute for combat system-of-systems, traditional air defense, the mode of operation such as land on the island will be to air defense, electronic warfare, anti-ballistic Develop Deng integrative operation mode, will directly trigger force composition's structure by traditional region mixed marshalling pattern, weaponry Weave into structure using the different attribute Fire Units such as air-defense anti-missile one, information and firepower one, diversification equipment key element Shuffling intergration model, the operational commanding relation of weaponry also must fully adapt to information-based ageing strong, operation rhythm of fighting Fast the characteristics of.With information-based, the intelligent, architecture of weaponry, it examines demand more using the identification for weaving into adaptability Plus it is prominent, its meaning is also more great.

(1) use and weave into adaptability teaching index system

Weaponry refers to weaponry during operational exertion using adaptability is weaved into, can be in the portion being continually changing Team weaves into structure, operational commanding relation and keeps fight integrity and continue the ability of fight capability.According to Operational Suitability Key issue and its index decomposition, weaponry can set up evaluation index body as shown in Figure 5 using adaptability teaching is weaved into System.Test assessment analysis can be carried out from two levels using adaptability is weaved into, first is to fight integrity and lasting operation energy Power carries out test assessment analysis respectively, and second is the basis in comprehensive fight integrity and lasting fight capability test assessment analysis On, to using weave into adaptability carry out comprehensive analysis assessment.

(2) use and weave into adaptability unit evaluation model

Equipment refers to close in given force composition's structure, operational commanding using the Combat readiness weaved into adaptability Under system, in organizational system and the armament systems attached troops to a unit put into time deployment and using and the ability that plays a role.Integrity of fighting Metric parameter includes deployment in organizational system, interconnecting property, electrically and Electro Magnetic Compatibility, using availability and uses confidence level Deng.The unit evaluation model related to Combat readiness has：

1. deployment property assessment models

Deployment property refers to the equipment Safeguard need using task, enemy's situation, battlefield surroundings and campaign property, pattern etc. according to army Will, to the assessment of tasks for weaving into interior equipment support forces, the arrangement that troops organize into groups and configuration is made.Deployment property assessment models be

S_dea=w_cosS_cos+w_arsS_ars (32)

S in formula_deaRepresent deployment property evaluation score, S_cosRepresent the net assessments of the patterns of warfare under different use tasks into Achievement, S_arsRepresent the net assessment achievement of different troops' marshallings and configuration, w_cos、w_arsIts weight is represented respectively.Wherein S_cosComment Estimating model is

In formulaThe evaluation score of equipment fielding under i-th kind of patterns of warfare is represented,I-th kind of patterns of warfare of expression Weight, n represents the total quantity of the patterns of warfare.

S_arsAssessment models be

In formulaThe evaluation score of the marshalling of jZhong troops and the lower equipment fielding of configuration is represented,Represent jZhong troops Marshalling and the weight of configuration, m represent the total quantity of troops' marshalling and configuration.

2. interconnecting property assessment models

Interconnecting property refers to that weaponry provides the clothes such as operational instruction or information to other systems, unit or army Other systems, unit or the similar service of army are engaged in and received, and cooperation is effectively realized based on this Exchange Service Ability.Interconnecting property is the key index for examining weaponry to dispose performance in expected use environment, to weaponry Design typification and equip using there is particularly important meaning, should be towards Weapon Equipment System aspect, from using task body assemblage Examination measurement is carried out on cooperation war ability level.Its assessment models is

S_iin=w_hinS_hin+w_itrS_itr (35)

S in formula_iinRepresent the comprehensive assessment achievement of interconnecting property, S_hinRepresent that weaponry is realized with other systems to interconnect Net assessment achievement, S_itrRepresent that weaponry realizes the net assessment achievement of intercommunication, w with other systems_hin、w_itrDifference table Show its weight.Wherein S_hinAssessment models be

In formulaRepresent that weaponry realizes the evaluation score of interconnection with i-th of equipment in equipment architecture,Represent it Weight, k represents to realize the total allowance amount of interconnection in equipment architecture with subject equipment.

S_itrAssessment models be

In formulaRepresent that weaponry equips the evaluation score for realizing intercommunication with j-th in equipment architecture,Represent that it is weighed Weight, k represents to realize the total allowance amount of intercommunication in equipment architecture with subject equipment.

3. electric compatible assessment models

Electric compatibility refers to weaponry and power supply and the matching capacity of interface, mainly including power supply type, current capacity Type, voltage range, frequency range, physical interface etc..Its assessment models is

S in formula_elcRepresent the electric compatible evaluation score of equipment, S_elc-i(i=1,2 ..., 5) represent that equipment is used respectively Power supply type, current type, voltage range, frequency range, the evaluation score of physical interface, w_elc-iRepresent the power of respective item Weight.

4. Electro Magnetic Compatibility assessment models

Electro Magnetic Compatibility is a kind of ability of system, equipment and the device of all use electromagnetic spectrum work, this ability Ensure them under set condition of work, will not because Electromagnetic Launching or response and caused by the unacceptable or property do not predicted It can degrade.Equipment architecture confrontation is the information equipped between main application mode, equipment, equipped between environment in modern war Performance of the interaction to effectiveness of weapon equipment plays more and more important influence, therefore Electro Magnetic Compatibility turns into examination weaponry and existed It is expected that in use environment performance key index.System of System Oriented aspect is answered, is examined from task body assemblage cooperation war ability level Measurement, its design typification to equipment and is equipped using also important in inhibiting.

Electro Magnetic Compatibility generally includes electromagnetic design characteristic, anti-electromagnetic interference capability and the electromagnetic interference capability three of equipment Aspect, its assessment models is

S_emc=w_eldS_eld+w_ajaS_aja+w_ejaS_eja (39)

S in formula_emcRepresent the Electro Magnetic Compatibility comprehensive assessment achievement of equipment, S_eldRepresent the assessment of equipment electromagnetic design characteristic Achievement, S_ajaRepresent the evaluation score of equipment anti-electromagnetic interference capability, S_ejaThe evaluation score of equipment electromagnetic interference capability is represented, w_eld、w_aja、w_ejaIts weight is represented respectively.

The electromagnetic design characteristic of equipment mainly consider PCB design, filter design, shielding design, cable and connector design, The factors such as power supply characteristic, its assessment models is

S in formula_elc-i(i=1,2 ..., 5) equipment PCB design, filter design, shielding design, cable are represented respectively and are patched Part design, the evaluation score of power supply characteristic, w_elc-iRepresent the weight of respective item.

S_aja=w_aja-1S_aja-1+w_aja-2S_aja-2+w_aja-3S_aja-3 (41)

S in formula_aja-1、S_aja-2、S_aja-3Armament-related work frequency range, receiving sensitivity are represented respectively, receive characteristic (mainly Refer to receive Out-of-band rejection, mirror image suppress and hand over intermodulation suppression) evaluation score, w_aja-1、w_aja-2、w_aja-3Represent respective item Weight.

S_eja=w_eja-1S_eja-1+w_eja-2S_eja-2+w_eja-3S_eja-3 (42)

S in formula_eja-1、S_eja-2、S_eja-3Represent that armament-related work frequency range, transmission power, emission characteristics (are referred mainly to respectively Harmonic wave suppress and transmitting attenuation outside a channel) evaluation score, w_eja-1、w_eja-2、w_eja-3Represent the weight of respective item.

5. availability assessment models are used

Refer to be equipped under the force composition's structure equipped, operational commanding relation using availability, can be used in any rule Determine the probability of purpose.It includes the intrinsic reliability of system and factor of maintainability, and relevant with the system expected life cycle Logistics support efficiency.Its computation model is

Or

S in formula_avaRepresent the evaluation score using availability, f_ava() is represented using availability evaluation score conversion letter Number, T_workRepresent up time, T_totalRepresent the total time that equipment possesses, T_shut-intRepresent average down event interval time (average time equipped between inoperable event is caused, such as crucial or non-key failure, preventative maintenance, training, dimension Repair and supply response etc.).In addition to intrinsic repairing and maintainability feature, the ability and availability, personnel's experience of equipment are ensured The field condition such as grade and wheel changing shifts structure can also influence downtime.T_shut-avaAverage downtime is represented, that is, is being occurred After down event, in order that the average time that equipment returns to fully operational state and spent.

6. Credibility Assessment model is used

Refer to be equipped under the force composition's structure equipped, operational commanding relation using credibility, be able to carry out its regulation The probability of task.It includes the inherent reliability and factor of maintainability of equipment, and with equipping execution task and may close All times of key failure relevant logistics support efficiency.Its computation model is

S in formula_depRepresent confidence level, f_dep() represents that, using Credibility Assessment achievement conversion function, MTBCF represents task The MTBF of necessity equipment function, critical failure not necessarily occurs in a subtask, but it will necessarily or Task may be impacted, be reflected as the ratio of hours worked and critical failure number of times.MTTRF is that average function recovers Time, is after occurring critical failure, in order that the average time that equipment returns to fully operational state and spent；It is included in Critical failure administration time delay relevant with recovering function after occurring and logistic delay time, are reflected as critical failure Reply total time and the ratio of critical failure number of times.

Equipment refers to the armament systems in organizational system and attached troops to a unit given using lasting fight capability in adaptability is weaved into Under force composition's structure, operational commanding relation, performed according to necessary intensity and duration and use task, to reach military mesh Target ability.Continue the function that fight capability is army, equipment and the logistics support in organizational system and attached troops to a unit, its metric parameter bag The equipment average utilization in organizational system, infrastructure protection, Software Support, logistics reliability and commander's control is included to ensure Property etc..The unit evaluation model related to lasting fight capability has：

1. average utilization assessment models are equipped

Equipment average utilization is used in duty cycle as defined in referring to, equips the average life span unit for performing task Number.Its computation model is

S in formula_ratRepresent equipment average utilization, f_rat() represents equipment average utilization evaluation score conversion function, T_workRepresent armament-related work hourage, T_procRepresent the hours worked that equipment possesses.

2. infrastructure Supportability Evaluation model

Infrastructure protection refer to maintain equipment continuous firing equipment handling and transportation characterization, infrastructure needs, Device requirement and supply guarantee demand etc. are ensured, its assessment models is

S_inf=w_inf-1S_inf-1+w_inf-2S_inf-2+w_inf-3S_inf-3+w_inf-4S_inf-4 (47)

S in formula_infRepresent the evaluation score of equipment infrastructure protection, S_inf-1、S_inf-2、S_inf-3、S_inf-4Represent respectively Equipment handling and transportation characterization, infrastructure needs, the evaluation score for ensureing device requirement and supply guarantee demand, w_inf-1、 w_inf-2、w_inf-3、w_inf-4Represent the weight of respective item.

3. Software Support assessment models

Software Support refers to be equipped under the force composition's structure equipped, operational commanding relation, maintains continuous firing institute The characteristics such as the software maintenance, software maturity, software resource guarantee, the software security that need.Its assessment models is

S_sof=w_sof-1S_sof-1+w_sof-2S_sof-2+w_sof-3S_sof-3+w_sof-4S_sof-4 (48)

S in formula_sofRepresent the evaluation score of equipment software protection, S_sof-1、S_sof-2、S_sof-3、S_sof-4Equipment is represented respectively Software maintenance, software maturity, software resource guarantee, the evaluation score of software security, w_sof-1、w_sof-2、w_sof-3、w_sof-4 Represent the weight of respective item.

4. logistics Reliability Evaluation Model

Logistics degree of reiability is use of the equipment according to regulation and guarantee plan, the force composition's structure equipped, Under operational commanding relation, the frequency for the maintenance carried out using defined logistical resources.One measurement of logistics reliability Parameter is mean time between repairs (MTBM), i.e. all maintenance events (including planned maintenance event and unscheduled maintenance Event) between Mean Time Between Replacement.MTBM is defined as

MTBNM represents average unscheduled maintenance interval time in formula, is reflected as hours worked and unscheduled maintenance The ratio of event times；MTBSM represents average planned maintenance interval time, is reflected as hours worked and planned maintenance thing The ratio of piece number.Then there is the logistics Reliability Evaluation Model to be

S_log=f_log(MTBM) (50)

5. commander controls Supportability Evaluation model

S_ccs=w_ccs-1S_ccs-1+w_ccs-2S_ccs-2+w_ccs-3S_ccs-3 (51)

(3) use and weave into adaptability Integrated Evaluation Model

1. single Task Action assessment models

Equipment is using weaving into adaptability teaching model under single Task Action

S_wovs=w_intS_int+w_susS_sus (52)

S in formula_wovsRepresent that equipment uses the comprehensive assessment achievement for weaving into adaptability, S under single Task Action_int、S_susPoint Its evaluation score fought integrity and continue fight capability, w are not represented_int、w_susIts weight is represented respectively.

Wherein fight integrity evaluation score S_intComputation model be

W in formula_dea、w_iin、w_elc、w_emc、w_ava、w_depDeployment property, electrically interconnecting property, compatibility, electromagnetism are represented respectively Compatibility, the weight using the project such as availability and use confidence level.

S_sus=w_ratS_rat+w_infS_inf+w_sofS_sof+w_logS_log+w_ccsS_ccs (54)

W in formula_rat、w_inf、w_sof、w_log、w_ccsEquipment average utilization, infrastructure protection, Software Support are represented respectively Property, the weight of logistics reliability and commander's control project such as protection.

2. Integrated Evaluation Model

Multiple Task Action is polymerize, the Integrated Evaluation Model that adaptability is weaved into equipment use is

Claims

1. a kind of electronics use the appraisal procedure of applicability, it is characterized in that：The level for setting up 5 subitem adaptability is assessed Index system, it is assumed that be separate between the key element of each level, so the phase between the similar key element of same level is considered On the basis of importance, the weighted sum model based on addition rule is selected to carry out the polymerization of the similar key element of same level, it is walked It is rapid as follows：

1), human engineering adaptability, electronics human engineering adaptability refers to electronics during operational exertion, those Combatant, including maintenance personal is influenceed to efficiently accomplish the system operatio of the task of use using electronics, using safe, man-machine The key elements such as interface, including operational exertion security, software and hardware man-machine interface, man-computer cooperation and man-machine protection；

(1) human engineering adaptability teaching index system, according to the key issue and its index decomposition of applicability, human engineering is fitted Answering property assess set up evaluation index system, first respectively to operational exertion security, software and hardware man-machine interface, man-computer cooperation and Man-machine protection carries out test assessment, and comprehensive assessment is then carried out on this basis；

(2) human engineering adaptability unit evaluation model

1. operational exertion safety evaluation model, electronics operational exertion security refers to during operational exertion, electronics Equip the energy for the accident that can effectively suppress or avoid generation from causing casualties, equipment damage or other losses Power；Operational exertion security is mainly reflected in electronics and avoids the ability of accident and two aspects of ability of control hidden danger, because The seriousness of this operational exertion safety evaluation dangerous possibility occurred and generation consequence during electronics use In terms of measured, its assessment models is

S_saf=θ_saf·(w_saf-1S_saf-1+w_saf-2S_saf-2+w_saf-3S_saf-3+w_saf-4S_saf-4) (1)

S in formula_safRepresent operational exertion safety evaluation achievement, θ_safRepresent factor of influence, S_saf-1~S_saf-4Disaster is represented respectively The safety evaluation achievement that dangerous, the serious level of level is dangerous, slight level is dangerous, slight level is dangerous, w_saf-1~w_saf-4Represent it respectively Weight；The possibility and the seriousness of generation consequence that the evaluation score of 4 kinds of danger classes occurs by danger carry out integrating weighing apparatus Amount；

2. operational exertion man-computer cooperation assessment models, electronics system composition complexity, are constituted with user of service, battlefield surroundings Typical human-machine ring system；Therefore the performance of electronics fighting efficiency, both the fight capability with electronics in itself was relevant, The ability and quality of commanding, operating personnel are more dependent upon, the combination of personnel and equipment architecture is again by environmental condition system About；

It is to personnel's degree of fatigue, operation convenience and in-car ring in certain use time that operational exertion man-computer cooperation, which is assessed, Noise size, exhaust gas concentration, the synthesis of oscillation intensity in border；Operational exertion man-computer cooperation model is

S_mm=θ_mm·(w_mm-1S_mm-1+w_mm-2S_mm-2+w_mm-3S_mm-3) (2)

S in formula_mmRepresent operational exertion man-computer cooperation evaluation score, θ_mmRepresent factor of influence, S_mm-1、S_mm-2And S_mm-3Difference table The evaluation score of the person's of leting others have a look at degree of fatigue, operation convenience and environment inside car, w_mm-1、w_mm-2And w_mm-3Its weight is represented respectively；

3. software and hardware man-machine interface assessment models, performance of the software and hardware man-machine interface to electronics fighting efficiency has decisive Effect, includes the property grasped, accessibility and the operation difficulty of hardware man-machine interface, and software man-machine interface friendly, strong Strong property and operation difficulty；Software and hardware man-machine interface assessment models are

S_{s h m} = Σ_{i = 1}^{6} w_{s h m - i} S_{s h m - i} - - - (3)

S in formula_shmRepresent software and hardware man-machine interface evaluation score, S_shm-i(i=1,2, Λ, 6) represents hardware man-machine interface respectively The property grasped, accessibility, the friendly of operation difficulty and software man-machine interface, the evaluation score of robustness and operation difficulty, w_shm-i(i=1,2, Λ, 6) represents its weight respectively；

4. man-machine Supportability Evaluation model, man-machine protection be in order to maintain manpower required for electronics continuous firing and Personnel ensure, trained and training support, the synthesis of technical data key element；Man-machine Supportability Evaluation model is

S_mms=w_mms-1S_mms-1+w_mms-2S_mms-2+w_mms-3S_mms-3 (4)

S in formula_mmsRepresent man-machine Supportability Evaluation achievement, S_mms-1、S_mms-2And S_mms-3Represent that personnel are ensured, personnel training is protected respectively The evaluation score that barrier and technological document are ensured, w_mms-1、w_mms-2And w_mms-3Its weight is represented respectively；Wherein technological document guarantee is again Will be by being checked and being evaluated in terms of the Qi Taoxing of technological document, readability, correctness, its assessment models is

S_{m m s - 3} = w_{m m s - 3}^{1} S_{m m s - 3}^{1} + w_{m m s - 3}^{2} S_{m m s - 3}^{2} + w_{m m s - 3}^{3} S_{m m s - 3}^{3} - - - (5)

In formulaDifference presentation technology document integrity, readability, the evaluation score of correctness,Its weight is represented respectively；

(3) human engineering adaptability Integrated Evaluation Model, integrates equipment human engineering adaptability under single Task Action first Evaluation score, its model is

S_{m m c s}^{i} = w_{s a f} S_{s a f} + w_{m m} S_{m m} + w_{s h m} S_{s h m} + w_{m m s} S_{m m s} - - - (6)

In formulaRepresent the evaluation score of electronics human engineering adaptability under ith Task Action, w_saf、w_mm、w_shm、 w_mmsOperational exertion security, man-computer cooperation, software and hardware man-machine interface, the weight of man-machine protection are represented respectively；

Electronics human engineering adaptability teaching is the synthesis to electronics human engineering adaptability under multiple Task Action, Its assessment models is

S_{m m c} = Σ_{i = 1}^{n} w_{m m c s}^{i} S_{m m c s}^{i} - - - (7)

S in formula_mmcThe comprehensive assessment achievement of electronics human engineering adaptability is represented,Represent electricity under ith Task Action The weight of son equipment human engineering adaptability；

2) use environments adaptability, electronics use environment adaptability refers to electronics during operational exertion, adapts to Use environment condition and the ability that can effectively work；

(1) use environment adaptability teaching index system, use environment includes battlefield natural environment, joint fires environment, battlefield Electromagnetic environment, battlefield transportation environment, the physical compatibility of environment；According to the key issue and its index decomposition of Operational Suitability, Use environment adaptability teaching sets up evaluation index system；

(2) use environment adaptability unit evaluation model

1. battlefield natural environment adaptability teaching model, battlefield natural environment adaptability, refer to that weaponry is approached in different The degree normally used is able to maintain that under the natural environmental condition of battlefield surroundings；Battlefield natural environmental condition varies, species It is various, it is divided into ground surface environment, weather environment, hydrological environment, empty day environment；Battlefield natural environment adaptability teaching model is

S_{n e c} = w_{n e c - 1} S_{n e c - 1} + w_{n e c - 2} S_{n e c - 2} + Λ + w_{n e c - n} S_{n e c - n} = Σ_{i = 1}^{n} w_{n e c - i} S_{n e c - i} - - - (8)

S in formula_necRepresent battlefield natural environment adaptability teaching achievement, S_nec-iRepresent i-th kind of typical natural environment adaptability teaching Achievement, w_nec-iThe weight of the typical natural environment in adaptability teaching is represented, n represents the total quantity of typical natural environment；

2. Battle Field Electromagnetic adaptability teaching model,

Equip intensive with frequency between ourselves and the enemy on future battlefield, the struggle of contention electromagnetic spectrum is extremely fierce and carries throughout, removes It is difficult to the domestic electromagnetic signal of the natural electromagnetic phenomena and complexity overcome, signal of communication between ourselves and the enemy, radar signal, navigation are fixed It is military that a variety of electromagnetic waves such as position signal constitute the new ideas such as sufficiently complex and severe Battle Field Electromagnetic, particularly electromagnetic pulse Device is further used so that the residing Battle Field Electromagnetic of equipment more deteriorates, and various weaponrys are in whole operation In all the time not by electromagnetic interference and destruction from itself and opponent so that the fight capability of itself is by sternness Challenge.Therefore, the Battle Field Electromagnetic adaptability to weaponry is estimated, for improving its battlefield survivability and operation Ability tool is of great significance；Battle Field Electromagnetic adaptability teaching can be suitable to weaponry background electromagnetic signal environment Ying Xing, electromagnetism compacting interference environmental suitability, electromagnetic deception interference environment adaptability and electromagnetism are injured environmental suitability and entered respectively On the basis of row is assessed, comprehensive electromagnetic environment is built by the joint effect for considering these four environment, and to weaponry Battle Field Electromagnetic adaptability carries out net assessment, and its assessment models is

S_{e e c} = w_{e e c - 1} S_{e e c - 1} + w_{e e c - 2} S_{e e c - 2} + w_{e e c - 3} S_{e e c - 3} + w_{e e c - 4} S_{e e c - 4} = Σ_{i = 1}^{4} w_{e e c - i} S_{e e c - i} - - - (9)

S in formula_eecRepresent Battle Field Electromagnetic adaptability teaching achievement, S_eec-1、…、S_eec-4Background electromagnetic hoop is represented respectively Border, electromagnetism compacting interference environment, electromagnetic deception interference environment and electromagnetism injure the adaptability teaching achievement of environment, w_eec-1、…、 w_eec-4Its weight is represented respectively.

3. battlefield transportation environment adaptability teaching model

Battlefield transportation environment adaptability refers to weaponry in whole Campaign Process, passes through existing or plan highway, iron The means of transportation such as road, water route and aviation implement a kind of motor-driven ability in battlefield.Battlefield transportation environment adaptability teaching model is

S_tec=w_tec-1S_tec-1+w_tec-2S_tec-2+w_tec-3S_tec-3+w_tec-4S_tec-4 (10)

S in formula_tecRepresent battlefield transportation environment adaptability teaching achievement, S_tec-1~S_tec-4Respectively represent highway, railway, water route and The transportation environment adaptability teaching achievement such as aviation, w_tec-1~w_tec-4The transport rings such as highway, railway, water route and aviation are represented respectively Weight of the border in adaptability teaching；

4. evaluation on environment adjustability model is hit in battlefield, and Strike is the main purpose of confrontation on the battlefield, and Strike includes normal Hard destruction, soft compacting, information deception and the core biochemistry strike of rule；Hit evaluation on environment adjustability model in battlefield

S_sec=w_sec-1S_sec-1+w_sec-2S_sec-2 (11)

S in formula_secRepresent battlefield strike evaluation on environment adjustability achievement, S_sec-1Represent conventional Strike evaluation on environment adjustability Achievement, w_sec-1Represent its weight, S_sec-2Represent core biochemistry strike evaluation on environment adjustability achievement, w_sec-2Represent its weight；

5. physical compatibility assessment models, physical compatibility is primarily referred to as the parts such as the rack of weaponry, antenna whole military Device system meter and the matching capacity of appearance and size, weight etc. in assembling, its assessment models is

S_phc=w_phc-1S_phc-1+w_phc-2S_phc-2 (12)

S in formula_phcRepresent the physical compatibility evaluation score of equipment, S_phc-1Represent that the physical space size matching of equipment is assessed into Achievement, w_phc-1Represent its weight, S_phc-2Represent the weight-matched evaluation score of equipment, w_phc-2Represent its weight；

(3) use environment adaptability Integrated Evaluation Model, it is to being filled under multiple Task Action that equipment use environment applicability, which is assessed, For the synthesis of use environment applicability, its assessment models is

S_{o e c} = Σ_{i = 1}^{n} w_{o e c s}^{i} S_{o e c s}^{i} - - - (13)

S in formula_oecThe comprehensive assessment achievement of equipment use environment adaptability is represented,Representing to equip under ith Task Action makes With the evaluation score of environmental suitability,Represent its weight.According to above-mentioned adaptability unit evaluation model,Algorithm be

S_{o e c s}^{i} = w_{n e c}^{i} S_{n e c}^{i} + w_{e e c}^{i} S_{e e c}^{i} + w_{t e c}^{i} S_{t e c}^{i} + w_{\sec}^{i} S_{\sec}^{i} + w_{p h c}^{i} S_{p h c}^{i} - - - (14)

In formulaRepresent that equipment Battlefield natural environment is adapted under ith Task Action respectively Property, electromagnetic environment adaptability, transportation environment adaptability, strike environmental suitability, the evaluation score of physical compatibility,Its weight is represented respectively；

3) uses task compatibility, refers to combat forces using task to reach the task that the predetermined purpose of operation is undertaken, by upper Level commander determines, and is assigned in the form of combat order；By type, it is divided into attack and uses task using task and defence；

(1) task compatibility evaluation index system is used, weaponry refers to that weaponry makes in operation using task compatibility During, fight integrity and the ability for continuing fight capability can be kept in the use task being continually changing；According to work The key issue and its index decomposition for applicability of fighting, weaponry are assessed using task compatibility and set up evaluation index system；Make Test assessment analysis is carried out from two levels with task compatibility, is that intact using the fight of required by task is completed to equipment first Property and continue fight capability and carry out test assessment analysis respectively, followed by comprehensive fight integrity and continue fight capability experiment On the basis of analysis and assessment, to carrying out comprehensive analysis assessment using task compatibility；

(2) task compatibility unit evaluation model is used

1. execution task rate assessment models are entirely capable of, be entirely capable of execution task rate refer to equipment be able to carry out it is all as defined in usually The percentage that equipment possesses the time is accounted for the time of wartime mission；Being entirely capable of execution task rate assessment models is

S_{c t w} = f_{c t w} (\frac{T_{c t w}}{T_{t o t a l}}) - - - (15)

S in formula_ctwRepresent that equipment is entirely capable of the evaluation score of execution task rate, f_ctw() represents that equipment is entirely capable of execution task rate Evaluation score conversion function, T_ctwRepresent that equipment is entirely capable of performing task time (hour), T_totalRepresent that equipment possesses the time (hour)；

2. part can perform task rate assessment models, can partly perform task rate refer to equip be able to carry out that it accepts usually and Part in wartime mission, rather than the time of whole tasks account for the percentage that equipment possesses the time；Part can perform task rate Assessment models are

S_{p t w} = f_{p t w} (\frac{T_{p t w}}{T_{t o t a l}}) - - - (16)

S in formula_ptwRepresent that equipment part can perform the evaluation score of task rate, f_ptw() represents that equipment part can perform task rate Evaluation score conversion function, T_ptwRepresent that equipment part can perform task time (hour)；

3. task rate assessment models can be performed, task rate can be performed and refer to that equipping the time for being able to carry out part or all of task accounts for Equipment possesses the percentage of time；Task rate assessment models, which can be performed, is

S_{t t w} = f_{t t w} (\frac{T_{t t w}}{T_{t o t a l}}) - - - (17)

S in formula_ttwRepresent that equipment can perform the evaluation score of task rate, f_ttw() represent equipment can perform the assessment of task rate into Achievement converts function, T_ttwRepresent that equipment can perform task time (hour), be that equipment is entirely capable of performing task time and can partly held Row task time sum；

4. utilization rate assessment models are equipped, equipment utilization rate refers to be equipped in each related period, made within one day or one With the working hours or work times in duty cycle；Equipment utilization rate assessment models are expressed as

S_{e u r} = f_{e u r} (\frac{T_{p w o r k}}{T_{p e r i o d}}) - - - (18)

Or

S_{e u r} = f_{e u r} (\frac{N_{p w o r k}}{N_{p e r i o d}}) - - - (19)

S in formula_eurRepresent the evaluation score of equipment utilization rate, f_eur() represents the evaluation score conversion function of equipment utilization rate, T_pworkRepresent to be equipped in daily or one using the hours worked in duty cycle, T_periodExpression be equipped in daily or One uses the hours worked possessed in duty cycle, N_pworkExpression is equipped in daily or one using in duty cycle Work times, N_periodRepresent to be equipped in daily or one using the work times possessed in duty cycle；

5. mission reliability assessment models

Mission reliability refers to be equipped in the defined mission duration or enter in the stipulated time after task status, place In upstate and the probability of its predetermined function can be completed；The basis of mission reliability is the equipment Reliability in task time, Mission reliability does not consider equipment Maintainability.For the equipment with exponential failure rule, mission reliability is defined as

M R = e^{- \frac{t}{M T B C F}} - - - (20)

T is Average Task Time in formula, and MTBCF average key time between failures is the task necessary function of equipment, and task must It is that system completes the function that task must be used, the Mean Time Between Replacement broken down to want function；Then there is mission reliability Assessment models are

S_rtw=f_rtw(MR) (21)

S in formula_rtwRepresent the evaluation score of equipment mission reliability, f_rtw() represents that the evaluation score of equipment mission reliability turns Change function；

6. task rate assessment models are exited, equipment exits task rate and referred to due to one or more of task necessary function function It is determined " can not work ", and the time percentage that equipment is exited from accepting for task.Exit task rate and assess mould Type is

S_{q t w} = f_{q t w} (1 - \frac{T_{q t w}}{T_{t o t a l}}) - - - (22)

S in formula_qtwRepresent that equipment exits the evaluation score of task rate, f_qtw() represents that equipment exits the evaluation score turn of task rate Change function, T_qtwRepresent the working time number equipped before being exited from accepting for task；

(3) task compatibility Integrated Evaluation Model is used

1. it is intended for single use to equip under task compatibility assessment models, single Task Action and is using task compatibility assessment models

S_tasc=w_tintS_tint+w_tsusS_tsus (23)

S in formula_tascRepresent that equipment uses the comprehensive assessment achievement of task compatibility, S under single Task Action_tint、S_tsusDifference table Show that equipment uses task fight integrity and the evaluation score of lasting fight capability, w_tint、w_tsusIts weight is represented respectively；

Wherein using task fight integrity evaluation score S_tintComputation model be

S_tint=w_ctwS_ctw+w_ptwS_ptw+w_ttwS_ttw (24)

W in formula_ctw、w_ptw、w_ttwRepresent be entirely capable of execution task rate, can partly perform task rate, task rate project can be performed respectively Weight；

S_tsus=w_eurS_eur+w_rtwS_rtw+w_qtwS_qtw (25)

W in formula_eur、w_rtw、w_qtwRepresent equipment utilization rate, mission reliability respectively and exit the weight of the projects such as task rate；

2. task compatibility Integrated Evaluation Model is used, multiple Task Action is polymerize, equipment uses task compatibility Integrated Evaluation Model is

S_{t a s k} = Σ_{i = 1}^{n} w_{t a s c}^{i} S_{t a s c}^{i} - - - (26)

S in formula_taskComprehensive assessment achievement of the equipment using task compatibility is represented,Represent that the equipment of ith task is used to appoint The evaluation score for adaptability of being engaged in,Represent its weight；

4) operational supports adaptability

Operational support refers to the guarantee for directly serving in operation for meeting fight needs and organizing and implementing, including scouts feelings Report, warning, communication, confidential, message protection, target, engineering, traffic, camouflage, NBC protection, mapping navigation, meteorological model, Guarantee in terms of battlefield control, electromagnetic spectrum management, navigation, sonar, anti-dangerous lifesaving, navigator；Weaponry operational support, then be Refer to those to meet the various action for directly serving in equipment deployment that weaponry is normally organized and implemented using needs；

(1) operational support adaptability teaching index system, weaponry operational support adaptability refers to that weaponry makes in operation During, according to the key issue and its index decomposition of Operational Suitability, operational support adaptability teaching sets up evaluation index System；Operational support applicability carries out test assessment analysis from two levels, and first is to operation maintenance support adaptability, operation Operational support adaptability and operational support resources adaptability carry out test assessment analysis respectively, and second is in summary three examination Test on the basis of analysis and assessment, comprehensive analysis assessment is carried out to operational support adaptability；

(2) operational support adaptability unit evaluation model

1. operation maintenance support adaptability teaching model, operation maintenance support refers to during operational exertion, in order to keep and Recover technology and management activity that the intact technology status of weaponry is carried out, and to ensure that these activities are effectively implemented Necessary Means of Ensuring, includes combat maintenance maintenance, BDAR both and its repairing mode of equipment；Operation maintenance support is adapted to Property assessment models are

S_msc=w_msc-1S_msc-1+w_msc-2S_msc-2+w_msc-3S_msc-3 (27)

S in formula_mscRepresent operation maintenance support adaptability teaching achievement, S_msc-1、S_msc-2And S_msc-3Represent that BDAR both is fitted respectively Ying Xing, wartime repair adaptability and wartime maintenance adaptability teaching achievement, w_msc-1、w_msc-2And w_msc-3Its weight is represented respectively；

S_usc=w_usc-1S_usc-1+w_usc-2S_usc-2+w_usc-3S_usc-3+w_usc-4S_usc-4 (28)

S in formula_uscRepresent that operational exertion ensures adaptability teaching achievement, S_usc-1、S_usc-2、S_usc-3And S_usc-4Battlefield is represented respectively certainly Rescue adaptability, ensure quantity adaptability, resource storage adaptability and battlefield conveying adaptability teaching achievement, w_usc-1、w_usc-2、 w_usc-3And w_usc-4Its weight is represented respectively；

3. operational support resources Supportability Evaluation model, including combat maintenance and the maintenance personnel of equipment, maintenance instrument, Outfit, the supply of spare part equipment, the maintenance training of facilities and equipment；Operational support resources adaptability teaching model is

S in formula_socRepresent operational support resources adaptability teaching achievement, S_soc-1、S_soc-2、S_soc-3、S_soc-4With and S_soc-5Difference table Show maintenance personnel, maintenance instrument, the outfit of facilities and equipment, the supply of spare part equipment, maintenance training Evaluation score, w_soc-1、w_soc-2、w_soc-3、w_soc-4And w_soc-5Its weight is represented respectively；

(3) operational support adaptability teaching model is equipped under operational support adaptability Integrated Evaluation Model, single Task Action is

S_oscs=w_mscS_msc+w_uscS_usc+w_socS_soc (30)

S in formula_oscsRepresent the comprehensive assessment achievement of equipment operational support adaptability under single Task Action, w_msc、w_uscAnd w_socPoint Not Biao Shi operation maintenance support adaptability, operational exertion ensure the weight of adaptability and operational support resources adaptability；

S_{o s c} = Σ_{i = 1}^{n} w_{o s c s}^{i} S_{o s c s}^{i} - - - (31)

S in formula_oscThe comprehensive assessment achievement of equipment operational support adaptability is represented,Representing to equip under ith Task Action makes With ensure adaptability evaluation score,Represent its weight；

5) is using weaving into adaptability, by organic whole in organizational system and formed by the belligerent alignment of forces attached troops to a unit；By type, divide It is attack using weaving into and defend using weaving into；By scale, it is divided into campaign and weaves into and combat organization；By the pattern of operation, it is divided into connection Close using weaving into contract using weaving into；By services and arms, it is divided into services using weaving into the arm of the services using weaving into；Weaponry makes With weaving into, realize and the ability of the other key elements of combat system-of-systems is supported by force composition's structure, two aspects of operational commanding relation； New Equipments and electronic information will assign new capabilities attribute for combat system-of-systems, traditional air defense, the mode of operation such as land on the island It will develop to the integrative operation mode such as air defense, electronic warfare, anti-ballistic, and trigger force composition's structure to be mixed by traditional region by direct Grouping formulation is closed, the structure of weaving into of weaponry uses air-defense anti-missile one, information and the integral different attribute firepower list of firepower Member, diversification equip the shuffling intergration model of key element, and the operational commanding relation of weaponry also must fully adapt to information and be turned into The characteristics of war is ageing by force, operation rhythm is fast；

(1) using adaptability teaching index system is weaved into, according to the key issue and its index decomposition of Operational Suitability, weapon dress Standby use weaves into adaptability teaching and sets up evaluation index system；Divided using adaptability is weaved into from two levels progress test assessments Analysis, first is to carry out test assessment analysis respectively to fight integrity and lasting fight capability, and second is intact in comprehensive fight Property and on the basis of continuing the analysis of fight capability test assessment, to carrying out comprehensive analysis assessment using weaving into adaptability；

(2) using adaptability unit evaluation model is weaved into, equipment is referred to given using the Combat readiness weaved into adaptability Force composition's structure, under operational commanding relation, puts into deployment and use in time with the armament systems attached troops to a unit in organizational system and sends out Wave the ability of effect；The metric parameter for integrity of fighting includes the deployment in organizational system, interconnecting property, electric and electromagnetic compatibility Property, using availability and use confidence level；The unit evaluation model related to Combat readiness has：

1. deployment property assessment models, deployment property refers to use task, enemy's situation, battlefield surroundings and campaign property, pattern according to army Equipment Safeguard need, the arrangement to weaving into the assessment of tasks of interior equipment support forces, troops organize into groups and configuration is made.Deployment property Assessment models be

S_dea=w_cosS_cos+w_arsS_ars (32)

S in formula_deaRepresent deployment property evaluation score, S_cosRepresent the net assessment achievement of the patterns of warfare under different use tasks, S_ars Represent the net assessment achievement of different troops' marshallings and configuration, w_cos、w_arsIts weight is represented respectively；Wherein S_cosAssessment models For

S_{c o s} = Σ_{i = 1}^{n} w_{c o s}^{i} S_{c o s}^{i} - - - (33)

In formulaThe evaluation score of equipment fielding under i-th kind of patterns of warfare is represented,The weight of i-th kind of patterns of warfare is represented, N represents the total quantity of the patterns of warfare；

S_arsAssessment models be

S_{a r s} = Σ_{j = 1}^{m} w_{a r s}^{j} S_{a r s}^{j} - - - (34)

In formulaThe evaluation score of the marshalling of jZhong troops and the lower equipment fielding of configuration is represented,Represent the marshalling of jZhong troops With the weight of configuration, m represents the total quantity of troops' marshalling and configuration；

2. interconnecting property assessment models, interconnecting property refers to that weaponry provides operation to other systems, unit or army Instruction or information etc. service and received other systems, unit or the similar service of army, and are had based on this Exchange Service Realize to effect the ability of cooperation；Its assessment models is

S_iin=w_hinS_hin+w_itrS_itr (35)

S in formula_iinRepresent the comprehensive assessment achievement of interconnecting property, S_hinRepresent that weaponry realizes the total of interconnection with other systems Body evaluation score, S_itrRepresent that weaponry realizes the net assessment achievement of intercommunication, w with other systems_hin、w_itrRepresent it respectively Weight；Wherein S_hinAssessment models be

S_{h i n} = Σ_{i = 1}^{k} w_{h i n}^{i} S_{h i n}^{i} - - - (36)

In formulaRepresent that weaponry realizes the evaluation score of interconnection with i-th of equipment in equipment architecture,Represent its weight, k Represent the total allowance amount with subject equipment realization interconnection in equipment architecture；

S_itrAssessment models be

S_{i t r} = Σ_{j = 1}^{k} w_{i t r}^{j} S_{i t r}^{j} - - - (37)

In formulaRepresent that weaponry equips the evaluation score for realizing intercommunication with j-th in equipment architecture,Represent its weight, k Represent to equip the total allowance amount for realizing intercommunication in equipment architecture with subject；

3. electric compatible assessment models, electric compatibility refers to weaponry and power supply and the matching capacity of interface, including electricity Source Type, current type, voltage range, frequency range, physical interface；Its assessment models is

S_{e l c} = w_{e l c - 1} S_{e l c - 1} + w_{e l c - 2} S_{e l c - 2} + Λ + w_{e l c - 5} S_{e l c - 5} = Σ_{i = 1}^{5} w_{e l c - i} S_{e l c - i} - - - (38)

S in formula_elcRepresent the electric compatible evaluation score of equipment, S_elc-i(i=1,2, Λ, 5) represents the electricity that equipment is used respectively Source Type, current type, voltage range, frequency range, the evaluation score of physical interface, w_elc-iRepresent the weight of respective item；

4. Electro Magnetic Compatibility assessment models, Electro Magnetic Compatibility is system, equipment and the device of all use electromagnetic spectrums work A kind of ability, Electro Magnetic Compatibility generally includes electromagnetic design characteristic, anti-electromagnetic interference capability and the electromagnetic interference capability three of equipment Individual aspect, its assessment models is

S_emc=we_ldS_eld+w_ajaS_aja+w_ejaS_eja (39)

S in formula_emcRepresent the Electro Magnetic Compatibility comprehensive assessment achievement of equipment, S_eldRepresent equipment electromagnetic design characteristic assessment into Achievement, S_ajaRepresent the evaluation score of equipment anti-electromagnetic interference capability, S_ejaRepresent the evaluation score of equipment electromagnetic interference capability, w_eld、 w_aja、w_ejaIts weight is represented respectively；

The electromagnetic design characteristic of equipment mainly considers PCB design, filter design, shielding design, cable and connector design, power supply The factor of characteristic, its assessment models is

S_{e l d} = w_{e l d - 1} S_{e l d - 1} + w_{e l d - 2} S_{e l d - 2} + Λ + w_{e l d - 5} S_{e l d - 5} = Σ_{i = 1}^{5} w_{e l d - i} S_{e l d - i} - - - (40)

S in formula_elc-i(i=1,2, Λ, 5) represents that equipment PCB design, filter design, shielding design, cable and connector are set respectively Meter, the evaluation score of power supply characteristic, w_elc-iRepresent the weight of respective item；

Anti-electromagnetic interference capability, which refers to be equipped in expected use environment, to work and not by unacceptable interference, reduction Performance or the degree of damage, its assessment models is

S_aja=w_aja-1S_aja-1+w_aja-2S_aja-2+w_aja-3S_aja-3 (41)

S in formula_aja-1、S_aja-2、S_aja-3Represent that armament-related work frequency range, receiving sensitivity, reception characteristic refer to outside reception band respectively Suppress, mirror image suppresses and hands over the evaluation score of intermodulation suppression, w_aja-1、w_aja-2、w_aja-3Represent the weight of respective item；

Electromagnetic interference capability refers to that equipment passes through conduction or radiation mode to other use electromagnetic spectrums equipment in its working environment Formula produces unnecessary effect, and its assessment models is

S_eja=w_eja-1S_eja-1+w_eja-2S_eja-2+w_eja-3S_eja-3 (42)

S in formula_eja-1、S_eja-2、S_eja-3Represent respectively armament-related work frequency range, transmission power, emission characteristics refer to harmonic wave compacting and Launch the evaluation score of attenuation outside a channel, w_eja-1、w_eja-2、w_eja-3Represent the weight of respective item；

5. use availability assessment models, including the intrinsic reliability of system and factor of maintainability, and with the longevity expected from system Life cycle relevant logistics support efficiency；Its computation model is

S_{a v a} = f_{a v a} (\frac{T_{w o r k}}{T_{t o t a l}}) - - - (43)

Or

S_{a v a} = f_{a v a} (\frac{T_{s h u t - int}}{T_{s h u t - a v a}}) - - - (44)

S in formula_avaRepresent the evaluation score using availability, f_ava() is represented using availability evaluation score conversion function, T_work Represent up time, T_totalRepresent the total time that equipment possesses, T_shut-intAverage down event interval time is represented, that is, is made Into the average time equipped between inoperable event, T_shut-avaAverage downtime is represented, that is, there occurs down event Afterwards, in order that the average time that equipment returns to fully operational state and spent；

6. Credibility Assessment model is used, includes the inherent reliability and factor of maintainability of equipment, and with equipping execution task The logistics support efficiency relevant with all times that may occur critical failure；Its computation model is

S_{d e p} = f_{d e p} (\frac{M T B C F}{M T B C F + M T T R F}) - - - (45)

S in formula_depRepresent confidence level, f_dep() represents that, using Credibility Assessment achievement conversion function, MTBCF represents that task is necessary The MTBF of function is equipped, critical failure not necessarily occurs in a subtask, but it will necessarily or may Task can be impacted, be reflected as the ratio of hours worked and critical failure number of times；When MTTRF is that average function recovers Between, it is after occurring critical failure, in order that the average time that equipment returns to fully operational state and spent；It is included in pass Key failure administration time delay relevant with recovering function after occurring and logistic delay time, are reflected as returning for critical failure Multiple total time and the ratio of critical failure number of times；

Equipment, using the lasting fight capability weaved into adaptability, is army, equipment and the logistics support in organizational system and attached troops to a unit Function, its metric parameter includes equipment average utilization in organizational system, infrastructure protection, Software Support, logistics can By property and commander's control protection；The unit evaluation model related to lasting fight capability has：

1. average utilization assessment models are equipped

Equipment average utilization is used in duty cycle as defined in referring to, equips the average life span unit number for performing task； Its computation model is

S_{r a t} = f_{r a t} (\frac{T_{w o r k}}{T_{p r o c}}) - - - (46)

S in formula_ratRepresent equipment average utilization, f_rat() represents equipment average utilization evaluation score conversion function, T_workTable Show armament-related work hourage, T_procRepresent the hours worked that equipment possesses；

2. infrastructure Supportability Evaluation model, its assessment models is

S_inf=w_inf-1S_inf-1+w_inf-2S_inf-2+w_inf-3S_inf-3+w_inf-4S_inf-4 (47)

S in formula_infRepresent the evaluation score of equipment infrastructure protection, S_inf-1、S_inf-2、S_inf-3、S_inf-4Equipment is represented respectively Handling and transportation characterization, infrastructure needs, the evaluation score for ensureing device requirement and supply guarantee demand, w_inf-1、w_inf-2、 w_inf-3、w_inf-4Represent the weight of respective item；

3. Software Support assessment models refer to be equipped under the force composition's structure equipped, operational commanding relation, maintain to continue Software maintenance, software maturity required for work, software resource guarantee, software security characteristic；Its assessment models is

S_sof=w_sof-1S_sof-1+w_sof-2S_sof-2+w_sof-3S_sof-3+w_sof-4S_sof-4 (48)

S in formula_sofRepresent the evaluation score of equipment software protection, S_sof-1、S_sof-2、S_sof-3、S_sof-4Equipment software is represented respectively Maintainability, software maturity, software resource guarantee, the evaluation score of software security, w_sof-1、w_sof-2、w_sof-3、w_sof-4Represent The weight of respective item；

4. logistics Reliability Evaluation Model, logistics degree of reiability is use and guarantee plan of the equipment according to regulation, in row Under force composition's structure of dress, operational commanding relation, the frequency for the maintenance carried out using defined logistical resources.Logistics One metric parameter of reliability is mean time between repairs (MTBM), i.e. all maintenance events (including planned maintenance thing Part and unscheduled maintenance event) between Mean Time Between Replacement.MTBM is defined as

M T B M = \frac{M T B N M \times M T B S M}{M T B N M + M T B S M} - - - (49)

MTBNM represents average unscheduled maintenance interval time in formula, is reflected as hours worked and unscheduled maintenance event The ratio of number of times；MTBSM represents average planned maintenance interval time, is reflected as hours worked and planned maintenance event time Several ratio；Then there is the logistics Reliability Evaluation Model to be

S_log=f_log(MTBM) (50)

S in formula_logRepresent the evaluation score of equipment logistics reliability, f_log() logistics reliability assessment achievement converts function.

5. commander controls Supportability Evaluation model

Commander's control protection refers to be equipped under the force composition's structure equipped, operational commanding relation, maintains continuous firing institute The commander's control ability needed, generally comprises the key element such as the integrality for commanding control, accuracy, ageing, and its assessment models is

S_ccs=w_ccs-1S_ccs-1+w_ccs-2S_ccs-2+w_ccs-3S_ccs-3 (51)

S in formula_ccsRepresent that equipment Command controls the evaluation score of protection, S_ccs-1、S_ccs-2、S_ccs-3Equipment Command control is represented respectively Integrality processed, accuracy, ageing evaluation score, w_ccs-1、w_ccs-2、w_ccs-3Represent the weight of respective item.

(3) use and weave into adaptability Integrated Evaluation Model

S_wovs=w_intS_int+w_susS_sus (52)

S in formula_wovsRepresent that equipment uses the comprehensive assessment achievement for weaving into adaptability, S under single Task Action_int、S_susRepresent respectively Its evaluation score fought integrity and continue fight capability, w_int、w_susIts weight is represented respectively；

Wherein fight integrity evaluation score S_intComputation model be

S_int=w_deaS_dea+w_iinS_iin+w_elcS_elc+

w_emcS_emc+w_avaS_ava+w_depS_dep (53)

W in formula_dea、w_iin、w_elc、w_emc、w_ava、w_depDeployment property, electrically interconnecting property, compatibility, electromagnetic compatibility are represented respectively Property, use availability and the weight using the project such as confidence level；

S_sus=w_ratS_rat+w_infS_inf+w_sofS_sof+w_logS_log+w_ccsS_ccs (54)

W in formula_rat、w_inf、w_sof、w_log、w_ccsRespectively represent equipment average utilization, infrastructure protection, Software Support, The weight of the project such as logistics reliability and commander's control protection；

2. Integrated Evaluation Model, polymerize to multiple Task Action, and the Integrated Evaluation Model that adaptability is weaved into equipment use is

S_{w o v} = Σ_{i = 1}^{n} w_{w o v s}^{i} S_{w o v s}^{i} - - - (55)

S in formula_wovEquipment is represented using the comprehensive assessment achievement for weaving into adaptability,Representing to equip under ith Task Action makes With the evaluation score for weaving into adaptability,Represent its weight.