CN104821764B - 一种依据系统动态特性的脉冲负载的功率等效方法 - Google Patents
一种依据系统动态特性的脉冲负载的功率等效方法 Download PDFInfo
- Publication number
- CN104821764B CN104821764B CN201510197256.0A CN201510197256A CN104821764B CN 104821764 B CN104821764 B CN 104821764B CN 201510197256 A CN201510197256 A CN 201510197256A CN 104821764 B CN104821764 B CN 104821764B
- Authority
- CN
- China
- Prior art keywords
- power
- voltage
- load
- equivalent
- dynamic characteristic
- 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.)
- Active
Links
- 238000000034 method Methods 0.000 title claims abstract description 25
- 230000008859 change Effects 0.000 claims abstract description 15
- 230000001360 synchronised effect Effects 0.000 claims abstract description 14
- 238000004088 simulation Methods 0.000 claims abstract description 12
- 239000003990 capacitor Substances 0.000 claims abstract description 9
- 238000003062 neural network model Methods 0.000 claims abstract description 9
- 238000013507 mapping Methods 0.000 claims description 15
- 238000005070 sampling Methods 0.000 claims description 13
- 230000000694 effects Effects 0.000 claims description 9
- 238000012545 processing Methods 0.000 claims description 9
- 238000012360 testing method Methods 0.000 claims description 6
- 238000013528 artificial neural network Methods 0.000 claims description 4
- 230000001105 regulatory effect Effects 0.000 claims description 4
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims description 3
- 230000009471 action Effects 0.000 claims description 3
- 238000004422 calculation algorithm Methods 0.000 claims description 3
- 230000005284 excitation Effects 0.000 claims description 3
- 229910052710 silicon Inorganic materials 0.000 claims description 3
- 239000010703 silicon Substances 0.000 claims description 3
- 238000004458 analytical method Methods 0.000 claims description 2
- 210000001367 artery Anatomy 0.000 claims description 2
- 230000007935 neutral effect Effects 0.000 claims description 2
- 230000000737 periodic effect Effects 0.000 claims description 2
- 230000009897 systematic effect Effects 0.000 claims description 2
- 210000003462 vein Anatomy 0.000 claims description 2
- 238000012795 verification Methods 0.000 claims description 2
- 230000004075 alteration Effects 0.000 claims 1
- 238000004080 punching Methods 0.000 claims 1
- 230000000452 restraining effect Effects 0.000 claims 1
- 239000002283 diesel fuel Substances 0.000 description 4
- 230000005611 electricity Effects 0.000 description 4
- 230000008569 process Effects 0.000 description 3
- 238000011002 quantification Methods 0.000 description 3
- 230000006399 behavior Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 238000004364 calculation method Methods 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000004891 communication Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 239000003921 oil Substances 0.000 description 2
- 230000004044 response Effects 0.000 description 2
- 230000005856 abnormality Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000010921 in-depth analysis Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 230000035772 mutation Effects 0.000 description 1
- 238000009527 percussion Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 239000000779 smoke Substances 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 230000001629 suppression Effects 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Landscapes
- Control Of Eletrric Generators (AREA)
Abstract
Description
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510197256.0A CN104821764B (zh) | 2015-04-23 | 2015-04-23 | 一种依据系统动态特性的脉冲负载的功率等效方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510197256.0A CN104821764B (zh) | 2015-04-23 | 2015-04-23 | 一种依据系统动态特性的脉冲负载的功率等效方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN104821764A CN104821764A (zh) | 2015-08-05 |
CN104821764B true CN104821764B (zh) | 2018-04-27 |
Family
ID=53731960
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201510197256.0A Active CN104821764B (zh) | 2015-04-23 | 2015-04-23 | 一种依据系统动态特性的脉冲负载的功率等效方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN104821764B (zh) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102016203855B4 (de) | 2016-03-09 | 2023-11-02 | Siemens Aktiengesellschaft | Verfahren und Vorrichtung zum Steuern eines technischen Systems anhand von Steuermodellen |
CN106383978B (zh) * | 2016-11-18 | 2019-04-16 | 中国电子科技集团公司第二十九研究所 | 一种电容滤波型非线性负载的电源车虚拟选型方法及装置 |
CN107294359B (zh) * | 2017-07-02 | 2019-08-30 | 中国航空工业集团公司雷华电子技术研究所 | 基于脉冲信号检测的数字电源稳压修正控制方法 |
CN107834876A (zh) * | 2017-11-23 | 2018-03-23 | 江苏镇安电力设备有限公司 | 一种整流型恒功率连续脉冲负载模拟装置 |
CN109067234B (zh) * | 2018-06-29 | 2020-07-28 | 中国电子科技集团公司第二十九研究所 | 一种大功率脉冲负载的电源适应性电路 |
EP3595166A1 (en) * | 2018-07-11 | 2020-01-15 | ABB Schweiz AG | Method of performing fast de-excitation of a brushless synchronous machine |
CN111914434B (zh) * | 2020-08-18 | 2024-02-20 | 葛洲坝能源重工有限公司 | 一种柴油发电机组突变负载最大频率降计算方法 |
CN113673175B (zh) * | 2021-10-21 | 2022-01-18 | 中国石油大学(华东) | 基于bp-dematel-ism模型的钻井井筒压力失衡影响因素分析方法 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57193996A (en) * | 1981-05-22 | 1982-11-29 | Japan Atom Energy Res Inst | Monitor controlling device of pulse load ac generator |
JPS5911799A (ja) * | 1982-07-12 | 1984-01-21 | Toshiba Corp | パルス負荷発電機の運転制御装置 |
CN203629836U (zh) * | 2013-12-30 | 2014-06-04 | 湘潭电机股份有限公司 | 一种大型矿用电动轮自卸车交流传动综合试验台 |
-
2015
- 2015-04-23 CN CN201510197256.0A patent/CN104821764B/zh active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57193996A (en) * | 1981-05-22 | 1982-11-29 | Japan Atom Energy Res Inst | Monitor controlling device of pulse load ac generator |
JPS5911799A (ja) * | 1982-07-12 | 1984-01-21 | Toshiba Corp | パルス負荷発電機の運転制御装置 |
CN203629836U (zh) * | 2013-12-30 | 2014-06-04 | 湘潭电机股份有限公司 | 一种大型矿用电动轮自卸车交流传动综合试验台 |
Non-Patent Citations (3)
Title |
---|
《柴油发电机组的八项电气性能指标》;王改娥等;《通信电源技术》;19940228(第1期);全文 * |
《消磁船主柴油发电机组系统最佳参数确定》;丁东东等;《舰船科学技术》;20041231;第26卷(第6期);第23页 * |
《脉冲功率负载对柴油发电机组_整流器系统直流侧电压影响的试验研究》;王金全等;《移动电源与车辆》;20150331(第1期);第33-34页 * |
Also Published As
Publication number | Publication date |
---|---|
CN104821764A (zh) | 2015-08-05 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN104821764B (zh) | 一种依据系统动态特性的脉冲负载的功率等效方法 | |
Döşoğlu et al. | Transient modeling and analysis of a DFIG based wind farm with supercapacitor energy storage | |
Farhadi et al. | Performance enhancement of actively controlled hybrid DC microgrid incorporating pulsed load | |
Suul et al. | STATCOM-based indirect torque control of induction machines during voltage recovery after grid faults | |
Yan et al. | Optimized and coordinated model predictive control scheme for DFIGs with DC-based converter system | |
CN103501135B (zh) | 高压变频器制动减速保护系统和方法 | |
Zhu et al. | End-to-end system level modeling and simulation for medium-voltage DC electric ship power systems | |
CN106950512B (zh) | 一种储能变流器并离网特性一体化检测系统及方法 | |
Abdelkafi et al. | Experimental investigation on the performance of an autonomous wind energy conversion system | |
Moreira et al. | Power control for wind power generation and current harmonic filtering with doubly fed induction generator | |
Maharjan et al. | Real-time simulation for active and reactive power control of doubly fed induction generator | |
Rashed et al. | New control approach for a PV-diesel autonomous power system | |
Tandekar et al. | SEIG‐based renewable power generation and compensation in MVDC ship power system | |
Xu et al. | Capacitor-energy-based control of doubly salient brushless DC generator for dynamic performance optimization | |
Vlad et al. | Real-time replication of a stand-alone wind energy conversion system: Error analysis | |
CN105633998A (zh) | 风力发电机组高电压穿越控制方法和装置 | |
Bayram et al. | A static exciter with interleaved buck converter for synchronous generators | |
Niwas et al. | Solid‐state control for reactive power compensation and power quality improvement of wound field synchronous generator‐based diesel generator sets | |
Elizondo et al. | Effect of inverter-based DG penetration and control in hybrid microgrid dynamics and stability | |
Scuiller | Simulation of an energy storage system to compensate pulsed loads on shipboard electric power system | |
Pati et al. | A sliding mode controller-based STATCOM for voltage profile improvement of micro-grids | |
Peters et al. | Static VAR compensation of a fixed speed stall control wind turbine during start-up | |
CN104967375A (zh) | 电网故障下双馈风力发电机转子磁链预测控制方法 | |
Lopes et al. | Reactive power control of direct drive synchronous wind generators to enhance the low voltage ride-through capability | |
Housseini et al. | A unified nonlinear controller design for on-grid/off-grid wind energy battery-storage system |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
EXSB | Decision made by sipo to initiate substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20210427 Address after: Nanjing City, Jiangsu province 210000 Holford Lane No. 1 Patentee after: ARMY ENGINEERING University OF PLA Address before: 210007 4 Rong yuan villa, Nanjing, Jiangsu 102 Patentee before: Wang Jinquan Patentee before: JIANGSU ZHENAN XINRUN POWER TECHNOLOGY Co.,Ltd. Patentee before: JIANGSU ZHENAN ELECTRIC POWER EQUIPMENT Co.,Ltd. |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20210512 Address after: 210000 No.1 Haifu lane, Nanjing, Jiangsu Province Patentee after: ARMY ENGINEERING University OF PLA Address before: 210007 4 Rong yuan villa, Nanjing, Jiangsu 102 Patentee before: Wang Jinquan Patentee before: JIANGSU ZHENAN XINRUN POWER TECHNOLOGY Co.,Ltd. |
|
TR01 | Transfer of patent right |