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power system造句
61. Load Frequency Control (LFC) of the multi-area power system is an important measure for guaranteeing the electric energy qualities and implementing the secure and economic dispatch. 62. Lack of damping which results in a build-up of oscillations in the power system, and may or may not lead to loss of synchronism. 63. This dissertation presents a feasible scheme for application with high - performance DSP in power system. 64. A short-term load forecasting technique for power system based on adaptive optimal fuzzy logic system is presented. 65. This paper studies power system short-term operational reliability evaluation considering weather forecast. 66. Sudden short - circuit of synchronous machine is the most serious fault in electric power system. 67. Basing on the signal space model, the harmonics in power system was detected by combining the subspace rotational invariance and least squares method. 68. Shunt Compensation is an important measure in improvement of Electric Power System Stability. 69. Presents a new approach for limiting harmonic and improves the reactive compensation using LC filter in power system. The simulation experiments valid... 70. To effectively solve the unit optimal commitment of power system, an improved parthenogenetic algorithm (IPGA) is presented. 71. In recent years, the electronic current transducer based on the air core coil has become the hot research spots in the power system. 72. With reform of the electric power system, the power generation enterprises pay more attention to efficiency of boiler burning. 73. Through analysis on the ferromagnetic resonance phenomenon in auxiliary power system of the nuclear power station, the possibility of the circuit resonance of the generator voltage is discussed. 74. Pattern analysis of power system is a new analyzing method which is developed with the application of pattern recognition to power system. 75. Fault location is a problem to solve in power system. 76. Power system accident cause the interruption of power service and bring great damages to the society. 77. The zero-sequence measurement current's distribution in the automatic arc-suppressing coil earthed power system is analyzed. 78. In this paper, the effect of the neutral grounded by the low reactance on switching over-voltage in the power system is studied. 79. This algorithm and ideas have preferable utility value in three zone setting computation of protections in electric power system. 80. As an important technical means of frequency control of the power system, PFR (Primary Frequency Regulation) is of great significance to the stability of the frequency. 81. Combined cooling heating and power system (CCHP), as a kind of distributed energy system, is causing great concerns. 82. The study shows that the reactive power service provided by power plant should be compensated for the safe and stable operation of power system. 83. Traditional Fourier analysis and Wavelet analysis are used widely in various fields and power system control. 84. Its object function is made to reducing network loss of urban power system network. 85. Power Control Unit (PCU) is the key part of aircraft Electrical Power System (EPS). 86. The isolation for a giant super - high - voltage transformer is a paramountly important problem in the power system. 87. In this program the voltage and current of simultaneous faults or unbalanced power system are calculated by solving the simultaneous equations of multi-port network and of the fault boundary. 88. The paper puts forward a new method based on Local Cosine Transform (LCT) for measuring the time varying harmonics in power system. 89. The structure and functions of voltage static stability analysis software for large power system is presented. 90. The power system fault recorder data provides the important basis for fault analysis and protective operating criterion.