CN105373095B - A kind of patrol monitoring system - Google Patents

A kind of patrol monitoring system Download PDF

Info

Publication number
CN105373095B
CN105373095B CN201510758527.5A CN201510758527A CN105373095B CN 105373095 B CN105373095 B CN 105373095B CN 201510758527 A CN201510758527 A CN 201510758527A CN 105373095 B CN105373095 B CN 105373095B
Authority
CN
China
Prior art keywords
time relay
inspection
time
change state
module
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201510758527.5A
Other languages
Chinese (zh)
Other versions
CN105373095A (en
Inventor
曲波
王强
丛涛
孙春亮
徐永忠
林丽丽
于蕊
于礼锋
李威
丁玉臣
王艳军
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Electric Co Of District Of Wendeng City Of City Of Guo Wang Weihai In Shandong Province
State Grid Corp of China SGCC
Original Assignee
Electric Co Of District Of Wendeng City Of City Of Guo Wang Weihai In Shandong Province
State Grid Corp of China SGCC
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Electric Co Of District Of Wendeng City Of City Of Guo Wang Weihai In Shandong Province, State Grid Corp of China SGCC filed Critical Electric Co Of District Of Wendeng City Of City Of Guo Wang Weihai In Shandong Province
Priority to CN201510758527.5A priority Critical patent/CN105373095B/en
Publication of CN105373095A publication Critical patent/CN105373095A/en
Application granted granted Critical
Publication of CN105373095B publication Critical patent/CN105373095B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P90/00Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
    • Y02P90/02Total factory control, e.g. smart factories, flexible manufacturing systems [FMS] or integrated manufacturing systems [IMS]

Landscapes

  • Engineering & Computer Science (AREA)
  • Selective Calling Equipment (AREA)
  • General Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Quality & Reliability (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)

Abstract

The present invention proposes a kind of patrol monitoring system, button including being installed on each inspection place, the wireless base station apparatus being connected with the button, the radio receiver being connect with the wireless base station apparatus wireless telecommunications, the radio receiver is also connected with control unit, described control unit is also connected with display, and the counting module that counting statistics are carried out to the unqualified number of inspection is wherein equipped in described control unit.Patrol monitoring system structure according to the present invention is simple, it is easy to operate, it can exercise supervision to inspection number, and the unqualified number of inspection is shown, the unqualified number of inspection can also be sent to internet, convenient monitoring personnel check at any time, are supervised on the spot without supervisor, manpower and material resources are saved, the efficiency of supervision is improved.

Description

A kind of patrol monitoring system
Technical field
The present invention relates to monitoring management system field more particularly to a kind of patrol monitorings supervised on the spot without supervisor System.
Background technique
It is well known that the biggish equipment of plant areas such as chemical plant is patrolled for overhead line structures, the transformer equipment etc. of electric system The supervision and check of the work such as inspection work and plant area's security personnel's inspection are generally looked into using temporarily prominent.However some equipment needs weekly Or monthly just inspection is primary, therefore cannot achieve and check and supervise to inspection work, needs the duty by worker in most cases The heart is appointed to patrol on time.If it happens the case where should patrolling but not patrolling, supervisory and management department is also the processing that can not exercise supervision 's.
River bank pump house biggish for plant areas such as chemical plant, power plant, petrol station, hazardous chemical warehouse etc. are farther out from main building Place need to be timed inspection, for above-mentioned inspection monitor mode generally using signing or the modes such as listed, Wu Fada To the purpose of real-time oversight;However if exercising supervision by the way of monitoring, farther out due to distance, biggish throwing need to be carried out Money, and staff is needed to leaf through video recording, expend more manpower and material resources.
Summary of the invention
In order to solve the problems in the existing technology, the invention proposes a kind of patrol monitoring systems, so as to inspection Number exercises supervision.
To achieve the goals above, the invention proposes a kind of patrol monitoring systems, including being installed on each inspection place Button, the wireless base station apparatus being connected with the button, the wireless receiving being connect with the wireless base station apparatus wireless telecommunications Device, the radio receiver are also connected with control unit, and described control unit is also connected with display, wherein described The counting module that counting statistics are carried out to the unqualified number of inspection is equipped in control unit.
Preferably, described control unit uses PLC(Programmable Logic Controller, programmable logic Controller) or DCS(Distributed Control System, scattered control system).
Preferably, the system also includes DTU(Data Transfer unit, data transmission units), the DTU with Described control unit is connected, and the DTU also passes through GPRS and is connected with INTERNET network.
Preferably, the counting module includes first time relay, and the first time relay is rising edge touching Hair, the end IN that the end Q of the first time relay is connected to the first time relay through negating unit, when described first Between the end Q of relay be additionally coupled to the end IN of second time relay;Second time relay is on-delay type, described The end Q of second time relay is connected to the end IN of the third time relay, the end Q of second time relay after negating It is further connected to the end IN of the 4th time relay and the control terminal of first choice functional unit, the third time relay Device is on-delay type, and the end Q of the third time relay is connected to the end RS of first switch quantitative change state number accumulation module, The end I1 of the first switch quantitative change state number accumulation module receives inspection times signal, and the end AV is connected to the first choice The first choice end of functional unit, the numerical value that the second of the first choice functional unit selects end to input is N, which takes Value is the inspection number in preset polling period, and the output end of the first choice functional unit is connected to the second selection function Second selection end of unit;4th time relay is power cut off delay type, and the end Q of the 4th time relay is connected to The control terminal of second selection function unit, the numerical value of the first choice end input of the second selection function unit are N, output End is connected to the end IN1 of judgment module, and the numerical value of the end the IN2 input of the judgment module is N-1, the output of the judgment module End is connected to the end I1 of second switch quantitative change state number accumulation module, and the decision logic of the judgment module, which is less than, to be equal to, institute State the aggregate-value of the end the AV output unqualified number of inspection of second switch quantitative change state number accumulation module.
Preferably, the value of the delay time of the 4th time relay be more than or equal to the second selection function unit, Time needed for judgment module and second switch quantitative change state number accumulation module complete the statistics to the unqualified number of inspection;The The value of the delay time of three time relays is the first switch quantitative change state number accumulation module interior inspection time during this period Countless zero, and interior first choice functional unit, the 4th time relay, the second selection function unit, judgement during this period Module and second switch quantitative change state number accumulation module complete the statistics to the unqualified number of inspection;Second time relay The value of delay time is the inspection of the first switch quantitative change state number accumulation module in the delay time of the third time relay Secondary countless zero, and first choice functional unit, the 4th time relay, the second selection function unit, judgment module and Second switch quantitative change state number accumulation module completes the statistics to the unqualified number of inspection, later prolonging in second time relay When the time delay time that subtracts the third time relay remaining time in, first switch quantitative change state number accumulation module is clear Zero;The delay time of first time relay is set according to polling period.
Preferably, reset button is additionally provided in described control unit, the reset button is connected to the second switch The end RS of quantitative change state number accumulation module.
The beneficial effect of the program of the present invention is that above-mentioned patrol monitoring system structure is simple, easy to operate, can be right Inspection number exercises supervision, and the unqualified number of inspection is shown, the unqualified number of inspection can also be sent to interconnection Net, convenient monitoring personnel check at any time, are supervised on the spot without supervisor, save manpower and material resources, improve supervision Efficiency.
Detailed description of the invention
Fig. 1 shows the functional block diagram of patrol monitoring system according to the present invention.
Fig. 2 shows the schematic diagrams of the unqualified number statistics of inspection according to the present invention.
Specific embodiment
A specific embodiment of the invention is further described with reference to the accompanying drawing.
As shown in Figure 1, patrol monitoring system according to the present invention include several buttons 1, with 1, the button several phases The wireless base station apparatus 2 matched, the radio receiver 3 to match with 2 numbers of the wireless base station apparatus, control unit 4, display Device 5.The specific button 1 is installed on the place patrolled, as the overhead line structures of electric system, transformer equipment and At the important equipment of plant area, the button 1 is connected by cable with the wireless base station apparatus 2, the wireless base station apparatus 2 It communicates wirelessly and connect with the radio receiver 3, the radio receiver 3 is connected with described control unit 4, institute Control unit 4 is stated also to be connected with display 5.
PLC(Programmable Logic Controller can be used in control unit 4 according to the present invention, may be programmed Logic controller) or DCS(Distributed Control System, scattered control system or Distributed Control System).? It, can if there is massif or high-lager building between the wireless base station apparatus 2 and radio receiver 3 in practical application Relaying transmitting is carried out so that multiple groups wireless transmission reception device is arranged.Patrol monitoring system according to the present invention can also include DTU6(Data Transfer unit, data transmission unit) DTU6 is used exclusively for being converted to serial data into IP data Or IP data are converted into the serial data wireless terminal device that network is transmitted by wireless communication, the DTU6 with it is described Control unit 4 is connected, and the DTU6 also passes through GPRS(mobile communications network) it is connected with INTERNET network 7.
In the specific course of work, after patrolman's inspection in place of each inspection point, by lower button 1, button touching Point closure, closure signal is transmitted through the cable in the wireless base station apparatus 2, and the wireless base station apparatus 2 is by above-mentioned closure Signal is sent in the radio receiver 3, and the radio receiver 3 is passed above-mentioned closure signal by dry contact later Send into control unit 4 and handled, the processing specifically carried out in described control unit 4 be to the unqualified number of inspection into Row counting statistics show the unqualified number of inspection by the display 5 later, can also pass through the unqualified number of inspection DTU6 is transferred to INTERNET network 7, and convenient monitoring administrative staff are read above-mentioned inspection at any time and do not conformed to by mobile phone or microcomputer 8 Lattice number, achievees the effect that real-time oversight.
It is equipped with counting module 41 in described control unit 4, counting statistics, tool are carried out to the unqualified number of inspection to realize The schematic diagram of the counting module 41 of body by taking five qualifications of inspection weekly as an example as shown in Fig. 2, be illustrated in the present embodiment.Institute Stating counting module 41 includes first time relay TX1003, and the first time relay TX1003 is rising edge triggering (TP), delay time (PT) is 168 hours (being illustrated in the present embodiment with one week for polling period), when described first Between relay TX1003 the end the Q end IN that is connected to the first time relay TX1003 through negating unit 9, when described first Between the end Q of relay TX1003 be additionally coupled to the end IN of the second time relay T1002;Second time relay T1002 For on-delay type (TON), delay time (PT) is assumed to be 7s, and the end Q of second time relay T1002 is after negating It is connected to the end IN of third time relay TX1002, the end Q of second time relay T1002 is further connected to the 4th The end IN of time relay T1003 and the control terminal C of first choice functional unit SEL1, the third time relay TX1002 is on-delay type (TON), and delay time (PT) is assumed to be 5s, the end Q of the third time relay TX1002 It is connected to the end RS of first switch quantitative change state number accumulation module H001, the first switch quantitative change state number accumulation module H001 The end I1 receive inspection times signal DM1220(i.e. patrol officer by signal caused by lower button), the end AV is connected to The second selection end S2 of the first choice end S1 of the first choice functional unit SEL1, the first choice functional unit SEL1 The numerical value of input is N, and the value of the numerical value is the qualified number of preset inspection weekly, in the present embodiment N=5, described first The output end OP of selection function cell S EL1 is connected to the second selection end S2 of the second selection function cell S EL2;When the described 4th Between relay T1003 be power cut off delay type (TOF), delay time (PT) is assumed to be 3s, the 4th time relay T1003 The end Q be connected to the control terminal C of the second selection function cell S EL2, the first choice end of the second selection function cell S EL2 The numerical value of S1 input is N, and output end OP is connected to the end IN1 of judgment module LE, the end the IN2 input of the judgment module LE Numerical value is N-1, in the present embodiment N-1=4, and the output end OP of the judgment module LE is connected to second switch quantitative change state number The end I1 of accumulation module H002, the decision logic of the judgment module LE, which is less than, to be equal to, when the numerical value at its end IN1 is less than or equal to It when the numerical value at the end IN2, exports " 1 ", otherwise exports " 0 ";The end AV of the second switch quantitative change state number accumulation module H002 is defeated The end RS of the aggregate-value of the unqualified number of inspection out, the second switch quantitative change state number accumulation module H002 may also connect to Reset button 10.
The value of the delay time (PT) of 4th time relay T1003 according to the present invention can guarantee the second selection function Energy cell S EL2, judgment module LE and second switch quantitative change state number accumulation module H002 are completed to the unqualified number of inspection Statistics.The value of the delay time (PT) of third time relay TX1002 can guarantee that first switch quantitative change state number is accumulative Module H001 interior inspection time countless zero, and first choice functional unit SEL1, the 4th time relay during this period T1003, the second selection function cell S EL2, judgment module LE and second switch quantitative change state number accumulation module H002 completion pair The statistics of the unqualified number of inspection.The value of the delay time (PT) of second time relay T1002 can guarantee in third The inspection time countless zero of first switch quantitative change state number accumulation module H001 in the delay time of time relay TX1002, and And first choice functional unit SEL1, the 4th time relay T1003, the second selection function cell S EL2, judgment module LE with And second switch quantitative change state number accumulation module H002 completes the statistics to the unqualified number of inspection, later in the second time relay The delay time of device T1002 subtracted in the remaining time of the delay time of third time relay TX1002, first switch quantitative change State number accumulation module H001 is reset, that is, completes the statistics of one week inspection number, prepares the inspection time for adding up next week Number.The polling period that the delay time (PT) of first time relay TX1003 is as needed is set, it is assumed that is needed weekly Inspection is carried out, then the delay time is set as 168 hours, is if desired carried out inspection daily, then it is small the delay time to be set as 24 When.
It is specifically as follows to the principle of inspection unqualified number progress counting statistics: to trigger the first time relay The end TX1003, Q exports " 1 ", since second time relay T1002 is on-delay type, second time For relay T1002 after the 7s that is delayed, the end Q exports " 1 ";Above-mentioned " 1 " become after negating " 0 " be transmitted to the third time after The end IN of electric appliance TX1002, the end Q of third time relay TX1002 exports " 0 " at this time, so that the first switch quantitative change state Number accumulation module H001 is not reset, and the first switch quantitative change state number accumulation module H001 adds up inspection times signal DM1220;" 1 " of the end the Q output of second time relay T1002 is also transmitted to the first choice functional unit SEL1 Control terminal C, when control terminal C be " 1 " when, the output end OP of the first choice functional unit SEL1 export its second selection The numerical value of S2 is held, therefore the numerical value that the output end OP of the first choice functional unit SEL1 is exported at this time is 5;When described second Between " 1 " of the end Q output of relay T1002 be also transmitted to the end IN of the 4th time relay T1003, due to the described 4th Time relay T1003 is power cut off delay type, therefore its output end exports " 1 " immediately and is transmitted to the second selection function unit The control terminal C of SEL2, when control terminal C be " 1 " when, the output end OP of the second selection function cell S EL2 export its second The numerical value of end S2 is selected, therefore the numerical value that the output end OP of the second selection function cell S EL2 is exported at this time is 5;Above-mentioned number Value is transmitted to the end IN1 of the judgment module LE, and is compared with the input numerical value 4 at the end IN2 of the judgment module LE, by It is less than and is equal in the decision logic of the judgment module LE, therefore its output end OP output " 0 ", do not trigger the second switch Quantitative change state number accumulation module H002 is added up.The above process shows within the time weekly, the first switch quantitative change state Number accumulation module H001 adds up inspection times signal DM1220, and before per week terminates, the second switch amount Abnormal number accumulation module H002 is without the accumulative of the unqualified number of inspection.
At the end of week age, that is, the first time relay TX1003 timing is up to after 168 hours, the end Q It exports " 0 ", shows that week age has arrived, the unqualified number of inspection can be counted.Due to second time relay T1002 is on-delay type, therefore the end Q of second time relay T1002 exports " 0 " immediately, the first time after The end the Q output " 0 " of electric appliance TX1003 is negated in a flash under after unit 9 negates, trigger again immediately the first time after The end Q of electric appliance TX1003 exports " 1 ", into the statistics in next week.Since second time relay T1002 is on-delay Type, therefore in delay 7s, the end Q exports " 0 ";Above-mentioned " 0 " becomes " 1 " after negating and is transmitted to the third time relay The end IN of TX1002, since the third time relay TX1002 is on-delay type, the third time relay The end Q of TX1002 still exports " 0 " in 5s, so that the first switch quantitative change state number accumulation module H001 is not reset, it is described The still accumulative inspection times signal DM1220 of first switch quantitative change state number accumulation module H001;Second time relay " 0 " of the end the Q output of T1002 is also transmitted to the control terminal C of the first choice functional unit SEL1, when control terminal C is " 0 " When, the output end OP of the first choice functional unit SEL1 exports the numerical value of its first choice end S1, therefore first choosing The end AV that it is the first switch quantitative change state number accumulation module H001 that the output end OP for selecting functional unit SEL1 is exported at this time Output valve, that is, the numerical value of accumulative inspection number in one week;The end the Q output of second time relay T1002 " 0 " is also transmitted to the end IN of the 4th time relay T1003, since the 4th time relay T1003 is that power-off is prolonged When type, therefore its output end still exports the control terminal C that " 1 " is transmitted to the second selection function cell S EL2 in 3s, when this When control terminal C is " 1 ", the output end OP of the second selection function cell S EL2 exports the numerical value of its second selection end S2, because The numerical value that the output end OP of this second selection function cell S EL2 is exported at this time is the number of the inspection number added up in one week Value;Above-mentioned data transfer to the end IN1 of the judgment module LE, and with the input numerical value 4 at the end IN2 of the judgment module LE into Row compare, be equal to since the decision logic of the judgment module LE is less than, when above-mentioned accumulative inspection number be greater than etc. When 5, the output end OP of the judgment module LE exports " 0 ", does not trigger the second switch quantitative change state number accumulation module H002 is added up, and has also indicated that the inspection of this week is qualified;When above-mentioned accumulative inspection number is less than 5, the judgement mould The output end OP of block LE exports " 1 ", triggers the second switch quantitative change state number accumulation module H002 and is added up, is also indicated that The inspection of this week is unqualified.The above process showed at the end of the time weekly, according to the first switch quantitative change state number Accumulation module H001 accumulative inspection times signal DM1220 counts the unqualified number of inspection, and in the second switch quantitative change The accumulative of the unqualified number of inspection is carried out in state number accumulation module H002.
It is also provided with reset button 10 in control unit 4 according to the present invention, the reset button 10 and described the The end RS of two switching value metamorphosis number accumulation module H002 is connected, when needed, to press the reset button 10, by institute State second switch quantitative change state number accumulation module H002 clearing.It can also be sent clearly by the DTU6 to described control unit 4 Zero-signal, so that the second switch quantitative change state number accumulation module H002 is reset.
In actual application, power plant, chemical plant is generally provided with DCS, therefore the signal after the closure of button 1 can be led to Wireless transmitter is crossed to be sent in DCS.If in practical application, it is not necessary that the part DTU6 can be saved if big region networking, The unqualified number of inspection is directly shown on display 5.
Patrol monitoring system structure according to the present invention is simple, easy to operate, can exercise supervision to inspection number, and The unqualified number of inspection is shown, the unqualified number of inspection can also be sent to internet, convenient monitoring personnel are at any time It checks, is supervised on the spot without supervisor, save manpower and material resources, improve the efficiency of supervision.

Claims (1)

1. a kind of patrol monitoring system, it is characterised in that: the button including being installed on each inspection place is connected with the button Wireless base station apparatus, the radio receiver being connect with the wireless base station apparatus wireless telecommunications, the radio receiver Also it is connected with control unit, described control unit is also connected with display, is wherein equipped in described control unit to inspection Unqualified number carries out the counting module of counting statistics, and described control unit uses PLC or DCS, and the system also includes DTU The DTU is connected with described control unit, and the DTU also passes through GPRS and is connected with INTERNET network, the count module Block includes first time relay, and the first time relay is rising edge triggering, the end the Q warp of the first time relay The end IN that unit is connected to the first time relay is negated, when the end Q of the first time relay is additionally coupled to second Between relay the end IN;Second time relay is on-delay type, and the end Q of second time relay is after negating It is connected to the end IN of the third time relay, the end Q of second time relay is further connected to the 4th time relay The end IN and first choice functional unit control terminal, the third time relay is on-delay type, when the third Between the end Q of relay be connected to the end RS of first switch quantitative change state number accumulation module, the first switch quantitative change state number is tired The end I1 for counting module receives inspection times signal, and the end AV is connected to the first choice end of the first choice functional unit, institute Stating the numerical value that the second of first choice functional unit selects end to input is N, and the value of the numerical value is in preset polling period Inspection number, the output end of the first choice functional unit are connected to the second selection end of the second selection function unit;It is described 4th time relay is power cut off delay type, and the end Q of the 4th time relay is connected to the control of the second selection function unit The numerical value at end processed, the first choice end input of the second selection function unit is N, and output end is connected to judgment module The numerical value at the end IN1, the end the IN2 input of the judgment module is N-1, and the output end of the judgment module is connected to second switch amount The end I1 of abnormal number accumulation module, the decision logic of the judgment module, which is less than, to be equal to, the second switch quantitative change state time The aggregate-value of the end the AV output unqualified number of inspection of number accumulation module, the value of the delay time of the 4th time relay Inspection is not conformed to more than or equal to the completion of the second selection function unit, judgment module and second switch quantitative change state number accumulation module Time needed for the statistics of lattice number;The value of the delay time of the third time relay is the first switch quantitative change state number Accumulation module interior inspection time countless zero during this period, and interior first choice functional unit, the 4th time relay during this period Device, the second selection function unit, judgment module and second switch quantitative change state number accumulation module are completed unqualified to inspection time Several statistics;The value of the delay time of second time relay is the first switch in the delay time of the third time relay The inspection time countless zero of quantitative change state number accumulation module, and first choice functional unit, the 4th time relay, the second choosing Select functional unit, judgment module and second switch quantitative change state number accumulation module complete statistics to the unqualified number of inspection, Later within the remaining time for the delay time that the delay time of second time relay subtracts the third time relay, first is opened Quantitative change state number accumulation module is closed to reset;The delay time of first time relay is set according to polling period, the control Reset button is additionally provided in unit processed, the reset button is connected to the end RS of second switch quantitative change state number accumulation module.
CN201510758527.5A 2015-11-10 2015-11-10 A kind of patrol monitoring system Expired - Fee Related CN105373095B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201510758527.5A CN105373095B (en) 2015-11-10 2015-11-10 A kind of patrol monitoring system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201510758527.5A CN105373095B (en) 2015-11-10 2015-11-10 A kind of patrol monitoring system

Publications (2)

Publication Number Publication Date
CN105373095A CN105373095A (en) 2016-03-02
CN105373095B true CN105373095B (en) 2019-02-12

Family

ID=55375378

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201510758527.5A Expired - Fee Related CN105373095B (en) 2015-11-10 2015-11-10 A kind of patrol monitoring system

Country Status (1)

Country Link
CN (1) CN105373095B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111914877B (en) * 2020-06-15 2021-09-28 国网安徽省电力有限公司电力科学研究院 System fusion access method for provincial-level mobile inspection and local-city-level mobile inspection

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1061296A (en) * 1991-05-23 1992-05-20 蔡永庆 Recorder of patroling for arrived in position
CN101799942A (en) * 2010-03-15 2010-08-11 陈伟平 Security watching tour inspection record method and system thereof
CN102136162A (en) * 2010-12-25 2011-07-27 江西九江供电公司 Power transmission line polling system
CN104506659A (en) * 2015-01-14 2015-04-08 天津市南港工业区开发有限公司资产经营分公司 Moving inspection system using wireless network
CN205091611U (en) * 2015-11-10 2016-03-16 国家电网公司 Patrol and examine monitor system

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004213207A (en) * 2002-12-27 2004-07-29 Hochiki Corp Security system and portable security terminal to be used for the system

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1061296A (en) * 1991-05-23 1992-05-20 蔡永庆 Recorder of patroling for arrived in position
CN101799942A (en) * 2010-03-15 2010-08-11 陈伟平 Security watching tour inspection record method and system thereof
CN102136162A (en) * 2010-12-25 2011-07-27 江西九江供电公司 Power transmission line polling system
CN104506659A (en) * 2015-01-14 2015-04-08 天津市南港工业区开发有限公司资产经营分公司 Moving inspection system using wireless network
CN205091611U (en) * 2015-11-10 2016-03-16 国家电网公司 Patrol and examine monitor system

Also Published As

Publication number Publication date
CN105373095A (en) 2016-03-02

Similar Documents

Publication Publication Date Title
CN206060359U (en) A kind of Centralized Monitoring operational system of photovoltaic power station
CN105261079A (en) Portable intelligent electric power inspection device
CN105425709A (en) Remote monitoring and management system of ball mills based on wireless access into Internet and equipment of same
CN105373095B (en) A kind of patrol monitoring system
CN107105186A (en) Seamless roam Internet video phone system and method based on intelligent safety helmet
CN201830033U (en) Intelligent centralized control management system for power distribution station
CN106160660A (en) photovoltaic module fault monitoring system
CN206023703U (en) Photovoltaic module fault monitoring system
CN107929973A (en) A kind of overhead transmission line aloft work anti-falling intelligent alarm system
CN103576652A (en) Salt pan production process data collection and management system
CN103197200A (en) Method and system for rapidly collecting and transmitting fault ranging information of power grid line
CN205091611U (en) Patrol and examine monitor system
CN202362908U (en) System for carrying out remote control on messaging equipment
CN204030726U (en) Substation safety checkout gear and system
CN106058537A (en) Power socket system based on cloud service
CN203255822U (en) Wireless ad-hoc network elevator monitoring system
CN205120858U (en) Lightning protection SPD on -line monitoring device
CN212588371U (en) Three-switch one-switch supervision device based on internet of things technology
CN101997341A (en) Intelligent centralized control and management system for power substations
CN205565886U (en) Intelligent substation SF6 breaker state monitored control system
CN205140170U (en) Electric power accident alarm device
CN202513669U (en) Protection device of data automatic remote wireless transmission
CN106016385A (en) Induction cooker integration control system based on Internet of Things
CN104483916B (en) A kind of power supply centralized monitoring method, apparatus and system
CN111080478A (en) Client side enhancement system based on power supply enterprise marketing service

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
GR01 Patent grant
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20190212

Termination date: 20191110

CF01 Termination of patent right due to non-payment of annual fee