Chapter 8: Reliability and Availability
... failure may remit. Using power converter suppliers that ...
... failure may remit. Using power converter suppliers that ...
Antenna
... • The radiation pattern is a graphical depiction of the relative field strength transmitted from or received by the antenna, and shows sidelobes and backlobes. As antennas radiate in space often several curves are necessary to describe the antenna. If the radiation of the antenna is symmetrical abou ...
... • The radiation pattern is a graphical depiction of the relative field strength transmitted from or received by the antenna, and shows sidelobes and backlobes. As antennas radiate in space often several curves are necessary to describe the antenna. If the radiation of the antenna is symmetrical abou ...
CFE Generator Protection Guidelines for Setting 40 and 64G
... paying much attention to loss-of-field effects on the machine and on the power system. Crossman, Lindemuth, and Webb pointed out the need to disconnect the machine for loss-offield conditions to avoid system disturbances and machine damage [3]. In this section of the paper, we focus our discussion o ...
... paying much attention to loss-of-field effects on the machine and on the power system. Crossman, Lindemuth, and Webb pointed out the need to disconnect the machine for loss-offield conditions to avoid system disturbances and machine damage [3]. In this section of the paper, we focus our discussion o ...
chapter- 9 hydro generator, characteristics and performance
... The electric generator converts the mechanical energy of the turbine into electrical energy. The two major components of the generator are the rotor and the stator. The rotor is the rotating assembly to which the mechanical torque of the turbine shaft is applied. By magnetizing or “exciting” the rot ...
... The electric generator converts the mechanical energy of the turbine into electrical energy. The two major components of the generator are the rotor and the stator. The rotor is the rotating assembly to which the mechanical torque of the turbine shaft is applied. By magnetizing or “exciting” the rot ...
AD8342 数据手册DataSheet 下载
... The AD8342 is a high performance, broadband active mixer. It is well suited for demanding receive-channel applications that require wide bandwidth on all ports and very low intermodulation distortion and noise figure. ...
... The AD8342 is a high performance, broadband active mixer. It is well suited for demanding receive-channel applications that require wide bandwidth on all ports and very low intermodulation distortion and noise figure. ...
APPLICATION NOTE U-134
... rectified line voltage as closely as possible to maximize the power factor. If the voltage loop bandwidth were large it would modulate the input current to keep the output voltage constant and this would distort the input current horribly. Therefore the voltage loop bandwidth must be less than the i ...
... rectified line voltage as closely as possible to maximize the power factor. If the voltage loop bandwidth were large it would modulate the input current to keep the output voltage constant and this would distort the input current horribly. Therefore the voltage loop bandwidth must be less than the i ...
Performance improvement of Insulator string in polluted conditions
... leakage current. This phenomenon makes the insulator instable, increase electrical breakage probability and finally reduces T&D system reliability significantly. Various methods such as ESDD and NSDD are used to determine insulators pollution. In these approaches, insulator surface is washed with sp ...
... leakage current. This phenomenon makes the insulator instable, increase electrical breakage probability and finally reduces T&D system reliability significantly. Various methods such as ESDD and NSDD are used to determine insulators pollution. In these approaches, insulator surface is washed with sp ...
Accepted Manuscript
... would reduce coupling from the waveguide core to the polysilicon, by increasing the vertical separation between the two. Silicidation and implantation would both greatly increase the dark current of the photodetectors, by lowering the gigaohm per square-range resistance [20] of the polysilicon photo ...
... would reduce coupling from the waveguide core to the polysilicon, by increasing the vertical separation between the two. Silicidation and implantation would both greatly increase the dark current of the photodetectors, by lowering the gigaohm per square-range resistance [20] of the polysilicon photo ...
POWER INVERTER 5000W
... The power inverter has a lug on the rear panel. This is to connect the chassis of the power inverter to the ground. The ground terminals in the AC outlets on the front panel of the inverters are also connected to the ground lug. The chassis ground lug must be connected to the grounding point, which ...
... The power inverter has a lug on the rear panel. This is to connect the chassis of the power inverter to the ground. The ground terminals in the AC outlets on the front panel of the inverters are also connected to the ground lug. The chassis ground lug must be connected to the grounding point, which ...
Oscillator Phase Noise: A Tutorial
... power improves the ratio simply because the thermal noise is fixed, while increasing improves the ratio quadratically be. cause the tank”s impedance falls off as 1 Because many simplifying assumptions have led us to this point, it should not be surprising that there are some significant differences ...
... power improves the ratio simply because the thermal noise is fixed, while increasing improves the ratio quadratically be. cause the tank”s impedance falls off as 1 Because many simplifying assumptions have led us to this point, it should not be surprising that there are some significant differences ...
ECE 469 Power Electronics Lab Manual
... Experiments and other work can and will be modified quickly if the need arises. The course is designed as an advanced laboratory, primarily for seniors and graduate students. You will find that procedural details are up to the student teams. The requirements for lab reports and procedures reflect th ...
... Experiments and other work can and will be modified quickly if the need arises. The course is designed as an advanced laboratory, primarily for seniors and graduate students. You will find that procedural details are up to the student teams. The requirements for lab reports and procedures reflect th ...
Stakeholder Comment and Replies Matrix AESO AUTHORITATIVE DOCUMENT PROCESS Alberta Reliability Standard
... 100 kV to 200 kV as identified by the ISO as critical to the reliability of the BES and transformers with low voltage terminals connected at 100 kV to 200 kV as designated by the ISO as critical to the reliability of the BES, including switch-on-tofault schemes, on the first day ...
... 100 kV to 200 kV as identified by the ISO as critical to the reliability of the BES and transformers with low voltage terminals connected at 100 kV to 200 kV as designated by the ISO as critical to the reliability of the BES, including switch-on-tofault schemes, on the first day ...
全面认识开关型电源中的 BUCK-BOOST 应用报告 ZHCA041–1999年3月–2002年11月修订
... of rated load are given. 时 整个开关周期内都有电流连续通过电感器 非连续电感器电流模式是开关周期内的一部分时间 It is,very desirable for a converter to stay;in one mode only over its expected operating 电感电流为because 达到一个峰值后 conditions the power stage frequency response changes significantly between the ,再回到 0,它在整个周期内从 0开始, ...
... of rated load are given. 时 整个开关周期内都有电流连续通过电感器 非连续电感器电流模式是开关周期内的一部分时间 It is,very desirable for a converter to stay;in one mode only over its expected operating 电感电流为because 达到一个峰值后 conditions the power stage frequency response changes significantly between the ,再回到 0,它在整个周期内从 0开始, ...