CN109301879A - A kind of power station IGCC automatic electricity generation control system and control method - Google Patents
A kind of power station IGCC automatic electricity generation control system and control method Download PDFInfo
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- CN109301879A CN109301879A CN201811323971.4A CN201811323971A CN109301879A CN 109301879 A CN109301879 A CN 109301879A CN 201811323971 A CN201811323971 A CN 201811323971A CN 109301879 A CN109301879 A CN 109301879A
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- 238000000034 method Methods 0.000 title claims abstract description 15
- 230000005611 electricity Effects 0.000 title claims abstract description 13
- 238000002309 gasification Methods 0.000 claims abstract description 69
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims abstract description 22
- 239000001301 oxygen Substances 0.000 claims abstract description 22
- 229910052760 oxygen Inorganic materials 0.000 claims abstract description 22
- 239000003245 coal Substances 0.000 claims abstract description 20
- 238000002485 combustion reaction Methods 0.000 claims abstract description 18
- 239000007789 gas Substances 0.000 claims description 25
- 230000015572 biosynthetic process Effects 0.000 claims description 14
- 238000003786 synthesis reaction Methods 0.000 claims description 14
- 238000009530 blood pressure measurement Methods 0.000 claims description 7
- 230000001105 regulatory effect Effects 0.000 claims description 7
- 230000008859 change Effects 0.000 claims description 6
- 239000002817 coal dust Substances 0.000 claims description 3
- 238000010248 power generation Methods 0.000 claims description 3
- 238000012545 processing Methods 0.000 claims description 3
- 239000000446 fuel Substances 0.000 claims description 2
- 230000001276 controlling effect Effects 0.000 claims 1
- 230000004044 response Effects 0.000 description 4
- 241000196324 Embryophyta Species 0.000 description 2
- 235000006508 Nelumbo nucifera Nutrition 0.000 description 2
- 240000002853 Nelumbo nucifera Species 0.000 description 2
- 235000006510 Nelumbo pentapetala Nutrition 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000012546 transfer Methods 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000003034 coal gas Substances 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 230000010355 oscillation Effects 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
Classifications
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- 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
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/418—Total factory control, i.e. centrally controlling a plurality of machines, e.g. direct or distributed numerical control [DNC], flexible manufacturing systems [FMS], integrated manufacturing systems [IMS] or computer integrated manufacturing [CIM]
-
- 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
- H02J3/12—Circuit arrangements for ac mains or ac distribution networks for adjusting voltage in ac networks by changing a characteristic of the network load
- H02J3/14—Circuit arrangements for ac mains or ac distribution networks for adjusting voltage in ac networks by changing a characteristic of the network load by switching loads on to, or off from, network, e.g. progressively balanced loading
-
- Y—GENERAL 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/60—Planning or developing urban green infrastructure
-
- Y—GENERAL 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B70/00—Technologies for an efficient end-user side electric power management and consumption
- Y02B70/30—Systems integrating technologies related to power network operation and communication or information technologies for improving the carbon footprint of the management of residential or tertiary loads, i.e. smart grids as climate change mitigation technology in the buildings sector, including also the last stages of power distribution and the control, monitoring or operating management systems at local level
- Y02B70/3225—Demand response systems, e.g. load shedding, peak shaving
-
- Y—GENERAL 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E20/00—Combustion technologies with mitigation potential
- Y02E20/16—Combined cycle power plant [CCPP], or combined cycle gas turbine [CCGT]
-
- Y—GENERAL 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E20/00—Combustion technologies with mitigation potential
- Y02E20/16—Combined cycle power plant [CCPP], or combined cycle gas turbine [CCGT]
- Y02E20/18—Integrated gasification combined cycle [IGCC], e.g. combined with carbon capture and storage [CCS]
-
- Y—GENERAL 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
- Y02P90/02—Total factory control, e.g. smart factories, flexible manufacturing systems [FMS] or integrated manufacturing systems [IMS]
-
- Y—GENERAL 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
- Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
- Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
- Y04S20/00—Management or operation of end-user stationary applications or the last stages of power distribution; Controlling, monitoring or operating thereof
- Y04S20/20—End-user application control systems
- Y04S20/222—Demand response systems, e.g. load shedding, peak shaving
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Quality & Reliability (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
- Engine Equipment That Uses Special Cycles (AREA)
Abstract
A kind of power station IGCC automatic electricity generation control system and control method, control object include gasification furnace and Power island, are provided with including vapor pressure controller, gasification furnace oxygen coal than controller, combustion engine fuel-control unit, load governor and tuning controller；The deviation for the power signal that extraneous load demand signal and actual set issue is inputed into combustion engine fuel-control unit by tuning controller, extraneous load demand signal is inputed to gasification furnace oxygen coal than controller and gasification pressure controller simultaneously, carry out the adjusting of gasification furnace in advance, improve the varying duty ability in the power station IGCC and the operation stability of unit, this method system is simple, is easily achieved, and is conducive to the characteristics of playing the environment-friendly high-efficiency in the power station IGCC.
Description
Technical field
The present invention relates to a kind of automatic power generation system and control method, in particular to a kind of power station IGCC Automatic Generation Control
System and control method.
Background technique
Automatic Generation Control (AGC, Automatic Generation Control), is generating set in defined power output
In adjusting range, the instruction that tracking dispatching of power netwoks mechanism issues adjusts generated output according to certain regulations speed in real time, to meet
The service that power system frequency and dominant eigenvalues control require.In other words, Automatic Generation Control (AGC) is to grid parts unit
Power output carries out secondary adjustment, to meet control target call.
Elementary object of the Automatic Generation Control (AGC) under electric system normal operating condition is:
1) change generating automatic tracking power system load；
2) the random variation of load and power generation is responded, maintenance power system frequency is specified value (50Hz)；
3) in each interregional distribution system generated output, maintaining interregional net exchange power is planned value；
4) generated output is adjusted by generation schedule to periodic load variations, to estimated load is deviateed, realized online
Economic Load Dispatch；
5) spare capacity is monitored and adjusted, power system security requirement is met.
Power plant AGC control system is mainly by dispatching of power netwoks real-time control system, information transfer channel, remote control device
(RTU), unit control system etc. forms.Grid dispatching center real-time control system provides AGC instruction, and is transmitted and led to by information
This instruction is transmitted to unit control system by the RTU device of power plant by road, while the active power of unit and AGC put into state
Signal is sent by RTU device and information transfer channel to the real-time control system of grid dispatching center.
The power station IGCC is the process of a complicated quality and energy conversion, is existed very between each system in the power station IGCC
More associations, it is that a coupling is strong that there are many controlled volume, the very high system of non-linearization degree.Coordinate the quality between each section
And energy balance, the load and power output of coordinated control each section, the power of the power for issuing the power station IGCC and extraneous power grid
Demand is consistent, and is the key that control problem in the power station IGCC.
The power station IGCC tracks the mode of gasification furnace using gas turbine at present.The adjustment of unit load is by adjusting gas
Change furnace load to realize, gas turbine load control system tracks gasification furnace load in remote control mode.In the manner, gas turbine
Pressure divergence is instructed through PID regulator, the output of adjuster as gas turbine master control.
There are the problem of mainly include two aspects that one is the response speed of gasification furnace is slower than gas turbine, due to not having gas
Change the accumulation of heat of furnace, and only gasification furnace combustion rate variation can just be such that synthesis gas amount changes, so that unit output could be changed, in this way
The ability for adapting to load variations is poor, is unfavorable for unit varying duty and participates in power grid frequency modulation；The second is automatically control put into operation after with
The coordination problem of other important control systems of unit, such as with Stream temperature degree control system, drum level control system, steamer owner
Vapour pressure Force control system etc..
Summary of the invention
In order to overcome the defects of the prior art described above, the invention proposes a kind of quick responses, stablize the IGCC electricity of safety
It stands automatic electricity generation control system and control method.
In order to achieve the above object, the technical scheme is that
A kind of power station IGCC automatic electricity generation control system, the control object in the control system includes that gasification furnace 1 passes through
Synthesis gas pipeline is connected with gas purifier 2, and gas purifier 2 is connected by synthesis gas pipeline with pressure saturator 3, coal
The pipeline that gas purifier 2 is connected with pressure saturator 3 is equipped with gasification furnace device for pressure measurement P1, and pressure saturator 3 passes through
Synthesis gas pipeline and gasification furnace pressure-regulating valve D1 are connected with Power island 4；Controller in the control system includes gasification
Pressure controller 5, gasification furnace oxygen coal are than controller 6, combustion engine fuel-control unit 7, load governor 8 and tuning controller 9, gasification
Pressure controller 5 is connected by signal wire with gasification furnace device for pressure measurement P1 and vaporized furnace oxygen regulating valve D3, gasification
Furnace oxygen coal is connected by signal wire with coal dust regulating valve D2 and gasification pressure controller 5 than controller 6, combustion engine fuel-control unit
7 are connected by signal wire with gasification furnace pressure-regulating valve D1 and load governor 8, and load governor 8 is by signal wire with association
Controller 9 is adjusted to be connected, tuning controller 9 passes through signal wire and gasification furnace device for pressure measurement P1 and gasification pressure controller 5
And power of the assembling unit signal, pressure setting signal, load setting signal are connected.
The control method of the power station the IGCC automatic electricity generation control system, includes the following steps:
(1) tuning controller 9, which receives, reads power grid and generates electricity in real time data, calculates grid generation demand, grid generation is needed
It asks and is compared with the real-time generated energy in power station, calculate rate, deviation and target value that power station needs load up or load down；
(2) tuning controller 9 carries out data processing to grid generation demand, and load signal is distributed to the control of combustion engine fuel
Device 7 and gasification furnace oxygen coal are than controller 6, and tuning controller 9 is responsible for receiving extraneous load demand signal, by load demand signal
The deviation of the power signal issued with actual set distributes to combustion engine fuel-control unit 7 and gasification furnace oxygen coal than controller 6；
(3) gasification furnace oxygen coal passes through network load signal in advance to gasification furnace 1 than controller 6 and gasification pressure controller 5
Load be adjusted, then according to pressure saturator 3 export synthesis atmospheric pressure the pressure of gasification furnace 1 is adjusted, reach
To the purpose of accurate adjustment 1 load of gasification furnace；
(4) load governor 8 is adjusted according to the network load signal received synthesizes throughput into combustion engine to adjust power station hair
Electric load.
Compared to the prior art compared with the present invention has following advantage:
1) quickly due to the response speed of the power station IGCC gas turbine, and the response speed of gasification furnace is relatively slow, therefore
The pressure oscillation that the difference of this inertia time constant will lead to gasification system synthesis gas is very big.In order to solve this problem, special
On the basis of the control of the pressure of gasification furnace and typical combined cycle load control system, one global control is set for IGCC plant
Device, to coordinate the work of gasification furnace and typical combined cycle control system, so that IGCC plant can quickly meet the corresponding external world
Workload demand, and the pressure of synthesis gas can be made to be maintained in a stable range.In the controller, core is coordinated control
Device, it is responsible for receiving extraneous load demand signal, the deviation point for the power signal that this signal and actual set are issued
Dispensing combustion engine fuel-control unit 7 and gasification furnace oxygen coal input to gasification pressure than controller 6, while extraneous load demand signal
Force controller 5.
2) gasification furnace oxygen coal carries out coarse adjustment to the power output of gasification furnace in advance by this load signal than controller 6, then
The power output of gasification furnace is finely adjusted further according to the synthesis atmospheric pressure of saturator outlet.In this way, carrying out gasification furnace Load Regulation
In the process, due to having introduced the signal of power, the adjusting " in advance " of gasification furnace is carried out, gasifier control system system is just improved
Control performance improves the varying duty ability in the power station IGCC.
3) present invention uses gasification furnace and Power island separate regulation, while the control method carried out, reduces to gasification furnace
With the disturbance of combustion engine, improve the operation stability and AGC regulation quality in the power station IGCC, given full play to the environmental protection of the power station IGCC and
The high feature of generating efficiency.
Detailed description of the invention
Fig. 1 is power-generating control system schematic diagram of the invention.
Specific embodiment
The invention will now be described in detail with reference to the accompanying drawings.
Referring to attached drawing 1, the coal gas that control object of the present invention includes gasification furnace 1 and is connected with gasification furnace 1 by pipeline is net
Change device 2 and saturator 3 and Power island 4, Power island includes the equipment such as gas turbine, steam turbine and generator.The present invention
The controller of setting includes vapor pressure controller 5, and gasification furnace oxygen coal is than controller 6, combustion engine fuel-control unit 7, load control system
Device 8 and tuning controller 9.Vapor pressure controller 5 passes through signal wire and gasification furnace device for pressure measurement P1 and vaporized furnace
Oxygen regulating valve D3 is connected, and gasification furnace oxygen coal is controlled than controller 6 by signal wire and coal dust regulating valve D2 and vapor pressure
Device 5 is connected, and combustion engine fuel-control unit 7 is connected by signal wire with gasification furnace pressure-regulating valve D1 and load governor 8, bears
Lotus controller 8 is connected by signal wire with tuning controller 9, and tuning controller 9 passes through signal wire and gasification furnace pressure measurement
Device P1 and gasification pressure controller 5 and power of the assembling unit signal, pressure setting signal, load setting signal are connected.
Implementation method of the present invention:
It reads power grid by power station Energy Management System to generate electricity in real time data, AGC command signal and frequency including power grid
Rate signal etc.；
Data processing and communication quality judgement are carried out according to the signal of acquisition, grid generation demand is generated electricity in real time with power station
Amount is compared, and calculates rate, deviation and target value that power station needs load up or load down；
AGC Signal Regulation range is power station rated load 60%-100%, after receiving power grid AGC instruction, is passed through first
Tuning controller 9 issues instruction and carries out Load Regulation than controller 6 and load governor 8 to gasification furnace oxygen coal respectively；
Vapor pressure controller 5 adjusts vapor pressure and stablizes in 3.0MPa gasification furnace oxygen coal than the progress gasification furnace of controller 6
The adjusting of oxygen coal ratio, adjustable range 0.9-1.2；
After Power island 4 runs reach rated load 60%, controlled by combustion engine fuel-control unit 7 and load governor 8
Power island load；
As load variations synthesis atmospheric pressure will cause certain variation, at this moment carried out by vapor pressure controller 5
The adjusting of pressure stablizes it in normal range (NR) i.e. 3 ± 0.5MPa, to realize the power station IGCC Automatic Generation Control.
Present invention firstly provides carrying out gasification furnace 1 by tuning controller 9 to follow 4 load variations of Power island, by bearing
Lotus controller 8 carry out the power station IGCC load control system, vapor pressure controller 5 come carry out synthesis atmospheric pressure control automatic generation
Control method realizes the quick load change capability in the power station IGCC, and the technology for having played the power station IGCC energy-saving, environment-friendly and high-efficiency is special
Point.
Claims (2)
1. a kind of power station IGCC automatic electricity generation control system, which is characterized in that the control object in the control system includes gas
Change furnace (1) to be connected by synthesis gas pipeline with gas purifier (2), gas purifier (2) passes through synthesis gas pipeline and pressure
Saturator (3) is connected, and the pipeline that gas purifier (2) is connected with pressure saturator (3) is equipped with gasification furnace pressure measurement
Device (P1), pressure saturator (3) are connected by synthesis gas pipeline and gasification furnace pressure-regulating valve (D1) with Power island (4)；
Controller in the control system includes vapor pressure controller (5), gasification furnace oxygen coal than controller (6), combustion engine fuel control
Device (7), load governor (8) and tuning controller (9) processed, vapor pressure controller (5) pass through signal wire and gasification furnace pressure
Measuring device (P1) is connected with vaporized furnace oxygen regulating valve (D3), gasification furnace oxygen coal than controller (6) by signal wire with
Coal dust regulating valve (D2) is connected with gasification pressure controller (5), and combustion engine fuel-control unit (7) passes through signal wire and gasification furnace pressure
Force regulating valve (D1) is connected with load governor (8), and load governor (8) is connected by the same tuning controller of signal wire (9)
It connects, tuning controller (9) passes through signal wire and gasification furnace device for pressure measurement (P1) and gasification pressure controller (5) and unit
Power signal, pressure setting signal, load setting signal are connected.
2. the control method of the power station IGCC described in claim 1 automatic electricity generation control system, which is characterized in that including walking as follows
It is rapid:
(1) tuning controller (9), which receives, reads power grid and generates electricity in real time data, grid generation demand is calculated, by grid generation demand
It is compared with the real-time generated energy in power station, calculates rate, deviation and target value that power station needs load up or load down；
(2) tuning controller (9) carries out data processing to grid generation demand, and load signal is distributed to combustion engine fuel-control unit
(7) and gasification furnace oxygen coal is than controller (6), and tuning controller (9) is responsible for receiving extraneous load demand signal, by workload demand
The deviation for the power signal that signal and actual set issue distributes to combustion engine fuel-control unit (7) and gasification furnace oxygen coal than controlling
Device (6)；
(3) gasification furnace oxygen coal passes through network load signal in advance to gasification furnace than controller (6) and gasification pressure controller (5)
(1) load is adjusted, and is then carried out according to pressure of the synthesis atmospheric pressure of pressure saturator (3) outlet to gasification furnace (1)
It adjusts, achievees the purpose that precisely to adjust gasification furnace (1) load；
(4) load governor (8) is adjusted according to the network load signal received synthesizes throughput into combustion engine to adjust power station power generation
Load.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811323971.4A CN109301879A (en) | 2018-11-08 | 2018-11-08 | A kind of power station IGCC automatic electricity generation control system and control method |
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| CN201811323971.4A CN109301879A (en) | 2018-11-08 | 2018-11-08 | A kind of power station IGCC automatic electricity generation control system and control method |
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| CN109301879A true CN109301879A (en) | 2019-02-01 |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112987810A (en) * | 2021-02-23 | 2021-06-18 | 华能（天津）煤气化发电有限公司 | Peak regulation system and peak regulation method suitable for IGCC unit |
| CN113606003A (en) * | 2021-08-05 | 2021-11-05 | 国网天津市电力公司电力科学研究院 | Method for quickly starting F-grade gas-steam combined cycle unit to rated load |
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2018
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112987810A (en) * | 2021-02-23 | 2021-06-18 | 华能（天津）煤气化发电有限公司 | Peak regulation system and peak regulation method suitable for IGCC unit |
| CN113606003A (en) * | 2021-08-05 | 2021-11-05 | 国网天津市电力公司电力科学研究院 | Method for quickly starting F-grade gas-steam combined cycle unit to rated load |
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