CN105610197A - High-distributing precision diesel generator set capable of quickly starting automatic loading and unloading machine - Google Patents
High-distributing precision diesel generator set capable of quickly starting automatic loading and unloading machine Download PDFInfo
- Publication number
- CN105610197A CN105610197A CN201610025804.6A CN201610025804A CN105610197A CN 105610197 A CN105610197 A CN 105610197A CN 201610025804 A CN201610025804 A CN 201610025804A CN 105610197 A CN105610197 A CN 105610197A
- Authority
- CN
- China
- Prior art keywords
- pin
- generating set
- controller
- automatically
- machine
- 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.)
- Pending
Links
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J3/00—Circuit arrangements for ac mains or ac distribution networks
- H02J3/38—Arrangements for parallely feeding a single network by two or more generators, converters or transformers
- H02J3/46—Controlling of the sharing of output between the generators, converters, or transformers
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
- H02H7/00—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions
- H02H7/06—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for dynamo-electric generators; for synchronous capacitors
- H02H7/062—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for dynamo-electric generators; for synchronous capacitors for parallel connected generators
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J3/00—Circuit arrangements for ac mains or ac distribution networks
- H02J3/38—Arrangements for parallely feeding a single network by two or more generators, converters or transformers
- H02J3/40—Synchronising a generator for connection to a network or to another generator
- H02J3/42—Synchronising a generator for connection to a network or to another generator with automatic parallel connection when synchronisation is achieved
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J9/00—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting
- H02J9/04—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting in which the distribution system is disconnected from the normal source and connected to a standby source
- H02J9/06—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting in which the distribution system is disconnected from the normal source and connected to a standby source with automatic change-over, e.g. UPS systems
- H02J9/08—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting in which the distribution system is disconnected from the normal source and connected to a standby source with automatic change-over, e.g. UPS systems requiring starting of a prime-mover
Abstract
The invention is suitable for the technical field of diesel generator sets, and provides a high-distributing precision diesel generator set capable of quickly starting an automatic loading and unloading machine. The high-distributing precision diesel generator set comprises a speed adjusting module and an adjusting control module, wherein the speed adjusting module and the adjusting control module are electrically connected with a controller HGM9510; the speed adjusting module comprises a Fuchuang C2002 electronic governor; the Fuchuang C2002 electronic governor is connected with an executor and a rotating speed sensor respectively; the adjusting control module comprises a single chip microcomputer AVR; the single chip microcomputer AVR is connected with the controller HGM9510; and the controller HGM9510 is connected with a parallel controller. Therefore, the high-distributing precision diesel generator set can quickly start generators to supply electricity when electric supply is powered off, so that the needs of people for living are provided; various generator sets can be automatically loaded or unloaded according to the magnitudes of loads; the loads can be accurately distributed; and balanced power generation of the generator sets is ensured.
Description
Technical field
The present invention relates to diesel-driven generator technical group field, relate in particular to a kind of startup fast automatically and the high assignment accuracy diesel generating set of the machine that moves back.
Background technology
Diesel generating set is a kind of generating equipment taking diesel oil as main fuel, generates electricity taking Diesel engine as prime motive power drives generator, kinetic energy is converted to the plant equipment of electric energy and heat energy.
Diesel generating set is applicable to utility grid can not be transported to the occasions such as communications office site, mining area, forest zone, pastoral area and defence engineering, and requiring can be independently-powered, the main power source that is used as power and throws light on. For the area of civil power, and power supply reliability requirement is high, does not allow to have a power failure and require and can interrogate the unit that quick-recovery is powered, the important departments such as such as communication, bank, hotel, airport in several seconds, mains failure can be used as emergency standby power, once can provide rapidly stable AC power.
Major requirement to diesel generating set is, can automatically start generating at any time, reliable, ensures voltage and the frequency of power supply, meets the requirement of electromechanical equipment. The time that existing generating set starts generally needs 30～60 seconds even for more time, and start-up time is long, and some is likely caused to no small loss to the more eager unit of electricity needs, more has severe patient may jeopardize people's life security; And existing generating set self-starting unstable properties, often after repeatedly starting, just starting successfully or can not self-starting, the unit of the urgent need need for electricity such as such as hospital, may jeopardize people's life security; Moved diesel generating set, because assignment accuracy is inaccurate, part generating set excess load in running, causes generating set to there will be following situation:
One, in the environment of excess load, move diesel generating set, can cause the parts quick aging of diesel engines, occur mechanical fatigue state, have a strong impact on the normal use of unit;
Two, in the time that overload operation reaches the ability to bear of unit, just there will be the parts temperature distortion of internal body, reduce the resistance to overturning of unit;
Three, in the time that overload operation has exceeded the ability to bear of diesel engine, the bent axle in diesel engine will rupture, and causes diesel engine entirety to be scrapped.
The problems such as can be seen here, existing generating set exists can not self-starting or self-starting poor stability, and self-starting speed is slow, sharing of load precision inaccuracy. After starting successfully, general diesel generating set operation delay of response, when load is greater than unit or has moved 85% when above of generating set capacity, withdrawing from machine just can automatically start and carry out parallel operation operation, when load be less than move generating set capacity below 30% time, part generating set exits combining system, has increased the load that moves generator, cause generating set fragile, increased cost of electricity-generating.
In summary, obviously there is inconvenience and defect in prior art in actual use, so be necessary to be improved.
Summary of the invention
For above-mentioned defect, the object of the present invention is to provide a kind of startup fast automatically and the high assignment accuracy diesel generating set of the machine that moves back, its automatic toggle speed is fast, can be according to the automatic parallel operation of payload, move back machine, sharing of load is accurately reasonable, extend the service life of whole service diesel generating set, reduce cost of electricity-generating, ensure that people's electricity consumption is required.
To achieve these goals, the invention provides a kind of startup fast automatically and the high assignment accuracy diesel generating set of the machine that moves back, comprise speed adjusting module and regulate control module.
As preferred technical scheme, described speed adjusting module comprises inspiring confidence in creates C2002 electron speed regulator, and 6 pin that inspire confidence in wound C2002 electron speed regulator connect the opposite end of normal open switch K11 normally-closed contact, one end of a termination fuse of normal open switch K11 normally-closed contact.
As preferred technical scheme, described speed adjusting module comprises inspiring confidence in creates C2002 electron speed regulator, and 1 pin and 2 pin that inspire confidence in wound C2002 electron speed regulator connect respectively actuator.
As preferred technical scheme, described speed adjusting module is electrically connected with controller HGM9510 electrical connection, described speed adjusting module comprises inspiring confidence in creates C2002 electron speed regulator, inspire confidence in 3 pin of wound C2002 electron speed regulator and the 18 pin speed probe that connects in parallel of controller HGM9510, inspire confidence in 4 pin of wound C2002 electron speed regulator and the 17 pin speed probe that connects in parallel of controller HGM9510.
As preferred technical scheme, described adjusting control module comprises Chip Microcomputer A VR, and 42 pin of Chip Microcomputer A VR connect 31 pin of controller HGM9510, and 41 pin of Chip Microcomputer A VR connect 32 pin of controller HGM9510.
As preferred technical scheme, described adjusting control module is electrically connected with controller HGM9510,27 pin of controller HGM9510 connect parallel controller, and 28 pin of controller HGM9510 connect parallel controller, and 27 pin of controller HGM9510 connect 28 pin of controller HGM9510 through resistance.
As preferred technical scheme, also comprise oil circuit conversion electromagnetic valve.
As preferred technical scheme, the input of described oil circuit conversion electromagnetic valve is communicated with fuel tank, is provided with middle temperature core heat pipe in described fuel tank, in middle temperature core heat pipe, is provided with direct-acting electromagnetic valve, and the output of described oil circuit conversion electromagnetic valve is communicated with engine.
As preferred technical scheme, described oil circuit conversion electromagnetic valve comprises valve body and electromagnetic control apparatus, in described valve body, the piston-rod lower end of piston is slidably fitted in a fairlead, described fairlead upper end edge axis is provided with interior hexagonal structure, is provided with the ladder centre bore along axis below interior six sides; In described, on six side bottom surfaces, be also provided with spill port, described spill port lower end is provided with interior concave ring groove; Described fairlead lower end is provided with internal thread.
As preferred technical scheme, described fairlead is fixed on valve body by screw thread, between fairlead and valve body, is provided with sealing ring.
The invention provides a kind of startup fast automatically and the high assignment accuracy diesel generating set of the machine that moves back, comprise speed adjusting module and regulate control module. Occurring under power supply trouble or civil power powering-off state, diesel generating set can be in 0 ~ 3 second starts automatically fast, ensure people power supply, live required; The parallel operation or move back machine automatically of each generating set, when load be less than unit or moved generating set capacity 20% time, time delay automatic parallel off; When load be greater than unit or moved generating set capacity 70% time, the machine time delay of withdrawing from starts and car automatically; Each generating set can also, according to the automatically accurate distribution load of the size of load, distribute margin to be no more than+3%, ensure that each generating set normally moves, and has extended service life.
Brief description of the drawings
Fig. 1 is the circuit diagram of the embodiment of the present invention one;
Fig. 2 is the circuit diagram of protection module in the embodiment of the present invention one;
Fig. 3 is the circuit diagram that regulates control module in the embodiment of the present invention one;
Fig. 4 is the circuit diagram of auto-starting module in the embodiment of the present invention one;
Fig. 5 is the circuit diagram of driver module in the embodiment of the present invention one;
Fig. 6 is the circuit diagram of speed adjusting module in the embodiment of the present invention one;
Fig. 7 is another circuit diagram of the embodiment of the present invention one.
Detailed description of the invention
In order to make object of the present invention, technical scheme and advantage clearer, below in conjunction with embodiment, the present invention is further elaborated. Should be appreciated that specific embodiment described herein, only in order to explain the present invention, is not intended to limit the present invention.
Embodiment mono-:
Referring to Fig. 1～Fig. 7, the invention provides a kind of startup fast automatically and the high assignment accuracy diesel generating set of the machine that moves back, comprise speed adjusting module 5 and regulate control module 2.
Described speed adjusting module 5 connects fuse, one end of another termination normal open switch K11 normally-closed contact of described fuse, the relative termination of normal open switch K11 normally-closed contact connects 6 pin that inspire confidence in wound C2002 electron speed regulator, 1 pin and 2 pin that inspire confidence in wound C2002 electron speed regulator connect respectively actuator, inspire confidence in 3 pin of wound C2002 electron speed regulator and the 18 pin speed probe that connects in parallel of controller HGM9510, inspire confidence in 4 pin of wound C2002 electron speed regulator and the 17 pin speed probe that connects in parallel of controller HGM9510. Speed probe voltage effective value is 2～20V, the maximum 12000Hz of speed probe frequency. 12 pin that inspire confidence in wound C2002 electron speed regulator connect 22 pin of controller HGM9510,13 pin that inspire confidence in wound C2002 electron speed regulator connect 29 pin of controller HGM9510, and 21 pin of controller HGM9510 also connect with 30 pin of controller HGM9510 7 pin that inspire confidence in wound C2002 electron speed regulator.
Described adjusting control module 2 is electrically connected controller HGM9510,31 pin of described controller HGM9510 connect 42 pin of single-chip microcomputer AVR, 32 pin of controller HGM9510 connect 41 pin of single-chip microcomputer AVR, 27 pin of controller HGM9510 connect parallel controller, 28 pin of controller HGM9510 connect parallel controller, 27 pin of controller HGM9510 connect 28 pin of controller HGM9510 through resistance, 26 pin, 27 pin and 28 pin of controller HGM9510 connect publicly.
Preferably, described diesel generating set also comprises protection module 1, auto-starting module 3 and driver module 4.
Described protection module 1 comprises three phase mains L1, L2, L3 and zero line N, and described three phase mains L1, L2, L3 and zero line N are respectively through circuit breaker Q 1 sending and receiving group of motors G, and generating set G at least arranges two groups. circuit breaker Q 1 connects respectively 7 pin of controller HGM9510, 8 pin and 14 pin, three phase mains L1, L2 and L3 connect respectively 41 pin of controller HGM9510 through fuse FU4-6, 42 pin and 43 pin, zero line N connects 44 pin of controller HGM9510, three phase mains L1, L2 and L3 connect respectively 45 pin of controller HGM9510 through circuit breaker Q 1 and fuse FU7-9, 46 pin and 47 pin, zero line N connects 48 pin of controller HGM9510 through circuit breaker Q 1, 47 pin of controller HGM9510 connect 48 pin of controller HGM9510 through indicator lamp D1, three phase mains L1, on L2 and L3, be respectively installed with transformer CT1-3, 49 pin of controller HGM9510, 50 pin and 51 pin connect respectively one end of transformer CT1-3, the other end ground connection of transformer CT1-3, 58 pin of controller HGM9510 connect oil pressure sensor, the 59 pin water receiving temperature sensors of controller HGM9510, the 52 pin ground connection of controller HGM9510.
Described auto-starting module 3 is electrically connected controller HGM9510, 13 pin of described controller HGM9510 are succeeded one end of electric apparatus coil K3 through relay normally closed switch K33, another termination civil power live wire L of relay coil K3, civil power live wire L meets charger BAC06A, civil power zero line N meets charger BAC06A, civil power zero line N connects 1 pin of controller HGM9510 through relay coil K3, civil power zero line N connects 6 pin of controller HGM9510 through relay coil K3 and warning electric bell, civil power zero line N connects 4 pin of controller HGM9510 through relay coil K3 and relay coil K1, civil power zero line N connects 5 pin of controller HGM9510 through relay coil K3 and relay coil K2, civil power zero line N connects B-end of charger BAC06A through relay coil K3, the B+ termination fuse of charger BAC06A. mains-supplied can be used three-phase and four-line, phase three-wire three, two-phase, three-wire or individual event two lines, civil power rated voltage is 200～20000V, and civil power rated frequency is 20～70HZ, and mains frequency provides benchmark for civil power overfrequency judges.
Described driver module 4 is electrically connected charger BAC06A, B-end of described charger BAC06A often K switch 44 connects 15 pin of controller HGM9510, B-end of charger BAC06A connects 2 pin of controller HGM9510 through power switch K55, B-end of charger BAC06A connects 3 pin of controller HGM9510 through power switch K55 and emergency stop switch K66, one end of B-termination starter of charger BAC06A, one end of B-termination battery pack of charger BAC06A, one end of B-termination charger of charger BAC06A, one end of another termination fuse of starter, one end of another termination fuse of battery pack, one end of charger B+ termination fuse, the other end of fuse also connects one end of normal open switch K22 normally-closed contact, the relative termination starter of normal open switch K22 normally-closed contact, one end of the F+ termination electronic controller of charger, the opposite end of another termination normal open switch K44 normally-closed contact of electronic controller, the opposite end of another termination normal open switch K44 normally-closed contact of fuse.
In actual applications, can be according to the size of load, use controller HGM9510 to carry out and machine operation, too small when load, while only needing two generators group parallel operation operation, can also adopt controller HGM6510 to carry out and machine operation. Occurring under power supply trouble or civil power powering-off state, diesel generating set can be in 0 ~ 3 second starts automatically fast, ensure people power supply, live required; The parallel operation or move back machine automatically of each generating set, when load be less than unit or moved generating set capacity 20% time, time delay automatic parallel off; When load be greater than unit or moved generating set capacity 70% time, the machine time delay of withdrawing from starts and car automatically; Each generating set can also, according to the automatically accurate distribution load of the size of load, distribute margin to be no more than+3%, ensure that each generating set normally moves, and has extended service life.
The invention provides a kind of startup fast automatically and the high assignment accuracy diesel generating set of the machine that moves back, also comprise oil circuit conversion electromagnetic valve, the input of described oil circuit conversion electromagnetic valve is communicated with fuel tank, in described fuel tank, be provided with middle temperature core heat pipe, in middle temperature core heat pipe, be provided with direct-acting electromagnetic valve, the output of described oil circuit conversion electromagnetic valve is communicated with engine, described oil circuit conversion electromagnetic valve comprises valve body and electromagnetic control apparatus, in described valve body, the piston-rod lower end of piston is slidably fitted in a fairlead, described fairlead upper end edge axis is provided with interior hexagonal structure, below interior six sides, be provided with the ladder centre bore along axis, in described, on six side bottom surfaces, be also provided with spill port, described spill port lower end is provided with interior concave ring groove, described fairlead lower end is provided with internal thread. described fairlead is fixed on valve body by screw thread, between fairlead and valve body, is provided with sealing ring. in the present invention in the time there is power-off or power supply trouble, generator capable of fast starting is powered, required to provide people to live, and each generating set can also or move back machine according to the automatic parallel operation of size of load, accurately distribution load, ensures the balanced generating of each generating set.
Certainly; the present invention also can have other various embodiments; in the situation that not deviating from spirit of the present invention and essence thereof; those of ordinary skill in the art are when making according to the present invention various corresponding changes and distortion, but these corresponding changes and distortion all should belong to the protection domain of the appended claim of the present invention.
Claims (10)
1. start fast automatically and the high assignment accuracy diesel generating set of the machine that moves back, it is characterized in that, comprise speed adjusting module and regulate control module.
2. quick startup according to claim 1 automatically and the high assignment accuracy diesel generating set of the machine that moves back, it is characterized in that, described speed adjusting module comprises inspiring confidence in creates C2002 electron speed regulator, 6 pin that inspire confidence in wound C2002 electron speed regulator connect the opposite end of normal open switch K11 normally-closed contact, one end of a termination fuse of normal open switch K11 normally-closed contact.
3. quick startup according to claim 1 automatically and the high assignment accuracy diesel generating set of the machine that moves back, is characterized in that, described speed adjusting module comprises and inspire confidence in wound C2002 electron speed regulator, and 1 pin and 2 pin that inspire confidence in wound C2002 electron speed regulator connect respectively actuator.
4. quick startup according to claim 1 automatically and the high assignment accuracy diesel generating set of the machine that moves back, it is characterized in that, described speed adjusting module is electrically connected with controller HGM9510, described speed adjusting module comprises inspiring confidence in creates C2002 electron speed regulator, inspire confidence in 3 pin of wound C2002 electron speed regulator and the 18 pin speed probe that connects in parallel of controller HGM9510, inspire confidence in 4 pin of wound C2002 electron speed regulator and the 17 pin speed probe that connects in parallel of controller HGM9510.
5. quick startup according to claim 1 automatically and the high assignment accuracy diesel generating set of the machine that moves back, it is characterized in that, described adjusting control module comprises Chip Microcomputer A VR, and 42 pin of Chip Microcomputer A VR connect 31 pin of controller HGM9510, and 41 pin of Chip Microcomputer A VR connect 32 pin of controller HGM9510.
6. quick startup according to claim 1 automatically and the high assignment accuracy diesel generating set of the machine that moves back, it is characterized in that, described adjusting control module is electrically connected with controller HGM9510,27 pin of controller HGM9510 connect parallel controller, 28 pin of controller HGM9510 connect parallel controller, and 27 pin of controller HGM9510 connect 28 pin of controller HGM9510 through resistance.
7. quick startup according to claim 1 automatically and the high assignment accuracy diesel generating set of the machine that moves back, is characterized in that, also comprises oil circuit conversion electromagnetic valve.
8. quick startup according to claim 7 automatically and the high assignment accuracy diesel generating set of the machine that moves back, it is characterized in that, the input of described oil circuit conversion electromagnetic valve is communicated with fuel tank, in described fuel tank, be provided with middle temperature core heat pipe, in middle temperature core heat pipe, be provided with direct-acting electromagnetic valve, the output of described oil circuit conversion electromagnetic valve is communicated with engine.
9. quick startup according to claim 7 automatically and the high assignment accuracy diesel generating set of the machine that moves back, it is characterized in that, described oil circuit conversion electromagnetic valve comprises valve body and electromagnetic control apparatus, in described valve body, the piston-rod lower end of piston is slidably fitted in a fairlead, described fairlead upper end edge axis is provided with interior hexagonal structure, is provided with the ladder centre bore along axis below interior six sides; In described, on six side bottom surfaces, be also provided with spill port, described spill port lower end is provided with interior concave ring groove; Described fairlead lower end is provided with internal thread.
10. quick startup according to claim 9 automatically and the high assignment accuracy diesel generating set of the machine that moves back, is characterized in that, described fairlead is fixed on valve body by screw thread, between fairlead and valve body, is provided with sealing ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610025804.6A CN105610197A (en) | 2016-01-15 | 2016-01-15 | High-distributing precision diesel generator set capable of quickly starting automatic loading and unloading machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610025804.6A CN105610197A (en) | 2016-01-15 | 2016-01-15 | High-distributing precision diesel generator set capable of quickly starting automatic loading and unloading machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105610197A true CN105610197A (en) | 2016-05-25 |
Family
ID=55989826
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610025804.6A Pending CN105610197A (en) | 2016-01-15 | 2016-01-15 | High-distributing precision diesel generator set capable of quickly starting automatic loading and unloading machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105610197A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201398170Y (en) * | 2009-03-20 | 2010-02-03 | 东莞市新路线机电设备有限公司 | Generator group control system |
| CN102003319A (en) * | 2010-11-19 | 2011-04-06 | 亚新科南岳（衡阳）有限公司 | High-pressure fuel feed pump for high-pressure common-rail fuel injection system |
| CN104358644A (en) * | 2014-10-30 | 2015-02-18 | 辽宁新风企业集团有限公司 | High-speed electromagnetic valve for oil sprayer |
| CN104912698A (en) * | 2015-05-04 | 2015-09-16 | 中北大学 | Quick start device for fuel heating of diesel engine in winter |
-
2016
- 2016-01-15 CN CN201610025804.6A patent/CN105610197A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201398170Y (en) * | 2009-03-20 | 2010-02-03 | 东莞市新路线机电设备有限公司 | Generator group control system |
| CN102003319A (en) * | 2010-11-19 | 2011-04-06 | 亚新科南岳（衡阳）有限公司 | High-pressure fuel feed pump for high-pressure common-rail fuel injection system |
| CN104358644A (en) * | 2014-10-30 | 2015-02-18 | 辽宁新风企业集团有限公司 | High-speed electromagnetic valve for oil sprayer |
| CN104912698A (en) * | 2015-05-04 | 2015-09-16 | 中北大学 | Quick start device for fuel heating of diesel engine in winter |
Non-Patent Citations (2)
| Title |
|---|
| 众智SMARTGEN: "发电机组及双电源控制模块 HGM9510发电机组并联控制方案 用户手册", 《百度文库》 * |
| 张宏春: "赛瓦特SV165型柴油发电机组控制系统应急处理", 《视听》 * |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US6657321B2 (en) | Direct current uninterruptible power supply method and system | |
| CN104779634B (en) | A kind of micro-capacitance sensor energy storage dispatching method | |
| EP2690738A2 (en) | Generator management system that determines a time to activate and deactivate generators based on the load level | |
| US11322267B2 (en) | Fault tolerant turbine speed control system | |
| CN102239320A (en) | Power system having transient control | |
| US20160006254A1 (en) | Serial Hybrid Microgrid with PPSA-mediated interface to Genset and to Non-Dispatchable Power | |
| WO2019061803A1 (en) | Ship power system | |
| Bae et al. | A study on optimal sizing and control for hybrid energy storage system with SMES and battery | |
| CN104467583A (en) | Constant direct-current bus voltage permanent magnet generator set based on prime motor speed regulation | |
| CN105673289B (en) | Quick start is automatic and moves back the stable diesel generating set of machine performance | |
| CN105649795A (en) | Stable-performance high-capacity diesel generator set achieving automatic parallel operation and disconnection | |
| US20190157872A1 (en) | Hybrid power generation system using generator with variable mechanical coupling and methods of operating the same | |
| Amin et al. | Frequency response of synchronous generators and battery energy storage systems: A comparative study | |
| CN105610197A (en) | High-distributing precision diesel generator set capable of quickly starting automatic loading and unloading machine | |
| Adrees et al. | The influence of different storage technologies on large power system frequency response | |
| US9300131B2 (en) | Internal electrification scheme for power generation plants | |
| CN105610188A (en) | Diesel power generator set with high distribution precision and low oil consumption and convenient to install | |
| CN105484882A (en) | Diesel generator set convenient to install, fast in starting and capable of achieving automatic parallel operation and withdrawing operation | |
| RU2726735C1 (en) | Self-contained power supply system with combined energy storage unit | |
| CN105610187A (en) | Diesel power generator set with stable performance, high safety and low oil consumption | |
| CN105673226A (en) | Diesel generating set low in oil consumption, fast in starting and automatic in parallel operation or quit operation | |
| RU2738159C1 (en) | Combined system of start-up and smoothing of loads graphs of group of independent gas-piston and diesel-generator sets using high-capacity accumulator batteries | |
| RU2718113C1 (en) | Electric energy storage control system for expansion of range of permissible modes of generating installations of distributed generation sources at short-term frequency deviations | |
| CN219018477U (en) | Standby power supply system of wind generating set and wind generating set | |
| CN105576821A (en) | High-safety and low-oil consumption diesel generation set rapid to start |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160525 |
|
| RJ01 | Rejection of invention patent application after publication |