B.E 2/4 - I II Semester (Autonomous) (NEW)
... Course Objectives: Students will acquire basic knowledge in thermodynamics and its applications, mechanisms of power transmitting devices and can understand the working principles of hydraulic turbines and pumps. Course Outcomes: Students can understand the working principles of I.C engines, refrige ...
... Course Objectives: Students will acquire basic knowledge in thermodynamics and its applications, mechanisms of power transmitting devices and can understand the working principles of hydraulic turbines and pumps. Course Outcomes: Students can understand the working principles of I.C engines, refrige ...
CERN_Talk_POCPA=Ver1.0
... Converter fulfilled almost 100 % of the initial specification !!! No single point of hard discussion with manufacturer !!! Specification was clear and finally found adequate despite 70 pages ! Manufacturer - EEI (IT) - really played the game: • Following the given milestones (4 predefined st ...
... Converter fulfilled almost 100 % of the initial specification !!! No single point of hard discussion with manufacturer !!! Specification was clear and finally found adequate despite 70 pages ! Manufacturer - EEI (IT) - really played the game: • Following the given milestones (4 predefined st ...
Lecture 7: High-level power reduction and management
... Duplicate part of logic to precompute circuit output values one cycle before they are required Use these values to reduce the total amount of switching in the circuit in the next cycle ...
... Duplicate part of logic to precompute circuit output values one cycle before they are required Use these values to reduce the total amount of switching in the circuit in the next cycle ...
Maximum power point trackers for wind turbines
... rectification of the All signals from the wind turbine, to a DC bus. A diode bridge is connected directly between the wind turbine and DC bus, and thus generation to the bus is only possible when the wind turbine is able to generate a voltage higher than the bus voltage. As the rotor speed is direct ...
... rectification of the All signals from the wind turbine, to a DC bus. A diode bridge is connected directly between the wind turbine and DC bus, and thus generation to the bus is only possible when the wind turbine is able to generate a voltage higher than the bus voltage. As the rotor speed is direct ...
WT500 Power Analyzer
... based on the limited resources of oil and coal release environmentally harmful CO2, the main cause of global warming. On the other hand, because photovoltaic power generation does not release CO2, it is considered to be an important renewable energy resource for the future. The WT500 is capable of e ...
... based on the limited resources of oil and coal release environmentally harmful CO2, the main cause of global warming. On the other hand, because photovoltaic power generation does not release CO2, it is considered to be an important renewable energy resource for the future. The WT500 is capable of e ...
8. Electric Power AP1000 Design Control Document
... The diesel-generator starting air subsystem consists of an ac motor-driven, air-cooled compressor, a compressor inlet air filter, an air-cooled aftercooler, an in-line air filter, refrigerant dryer (with dew point at least 10°F less than the lowest normal diesel generator room temperature), and an a ...
... The diesel-generator starting air subsystem consists of an ac motor-driven, air-cooled compressor, a compressor inlet air filter, an air-cooled aftercooler, an in-line air filter, refrigerant dryer (with dew point at least 10°F less than the lowest normal diesel generator room temperature), and an a ...
File tda1562 | allcomponents.ru
... In normal use, when the output is driven with music-like signals, the high output power is only needed during a small percentage of time. Under the assumption that a music signal has a normal (Gaussian) amplitude distribution, the reduction in dissipation is about 50% when compared to a class-B outp ...
... In normal use, when the output is driven with music-like signals, the high output power is only needed during a small percentage of time. Under the assumption that a music signal has a normal (Gaussian) amplitude distribution, the reduction in dissipation is about 50% when compared to a class-B outp ...
Performance Analysis of Double Inverter Fed Wound Rotor Induction
... is normally wasted in the rotor of an induction machine back to the ac mains supply to improve overall drive efficiency. The main draw-back of this scheme is the poor supply power factor due to reactive power drawn from the source both by motor as well as line commutated inverter. The drive power fa ...
... is normally wasted in the rotor of an induction machine back to the ac mains supply to improve overall drive efficiency. The main draw-back of this scheme is the poor supply power factor due to reactive power drawn from the source both by motor as well as line commutated inverter. The drive power fa ...
Aalborg Universitet Multi-Agent-Based Distributed State of Charge Balancing Control for Distributed
... done to achieve SoC balancing [2]-[10]. However, most of them are focused on DC microgrid systems, while little work has been done in this area for AC microgrids [4], [10]. For instance, in [10], a SoC-dependent adaptive droop function is proposed to balance DES units; however the system stability i ...
... done to achieve SoC balancing [2]-[10]. However, most of them are focused on DC microgrid systems, while little work has been done in this area for AC microgrids [4], [10]. For instance, in [10], a SoC-dependent adaptive droop function is proposed to balance DES units; however the system stability i ...
AN-EVALSF3-ICE3B0565J
... Operation mode ............................................................................................................................10 Soft start ........................................................................................................................................10 Clamper ...
... Operation mode ............................................................................................................................10 Soft start ........................................................................................................................................10 Clamper ...
Cewe Digital Programmable Transducer
... Some basic settings may be required before the Cewe DPT will be able to measure and operate correctly in a system. Note: Settings are only necessary if they have not been made at the factory prior to delivery. To change the configuration for a transducer, you must be connected to it. Click the Confi ...
... Some basic settings may be required before the Cewe DPT will be able to measure and operate correctly in a system. Note: Settings are only necessary if they have not been made at the factory prior to delivery. To change the configuration for a transducer, you must be connected to it. Click the Confi ...
Identification Solutions for Data Center Infrastructure
... Located throughout the data center are physical infrastructure components that support IT equipment providing essential services to critical business applications. Any disruption of the physical infrastructure could cause interruption of business applications, resulting in lost revenue. Many of toda ...
... Located throughout the data center are physical infrastructure components that support IT equipment providing essential services to critical business applications. Any disruption of the physical infrastructure could cause interruption of business applications, resulting in lost revenue. Many of toda ...
![Senvion MM92 [50Hz/2050kW] Product Description](http://s1.studyres.com/store/data/002818737_1-300224d160f3a644418edd4a51f70095-300x300.png)
Senvion MM92 [50Hz/2050kW] Product Description
... its own, independent storage battery set that rotates with the blade. In the partial load range, i.e. when the WTG is operated below the rated power, the turbine works at a constant blade pitch and variable speed to exploit the optimum rotor aerodynamics. Within the nominal load area, i.e. when the ...
... its own, independent storage battery set that rotates with the blade. In the partial load range, i.e. when the WTG is operated below the rated power, the turbine works at a constant blade pitch and variable speed to exploit the optimum rotor aerodynamics. Within the nominal load area, i.e. when the ...
A Greedy Heuristic Algorithm for Flip
... The number of flip-flops in a chip increases dramatically the complexity would increase exponentially, which makes the method impractical. To handle this problem more efficiently and get better results, the following approaches are used.1) To facilitate the identification of mergeable flip-flops tra ...
... The number of flip-flops in a chip increases dramatically the complexity would increase exponentially, which makes the method impractical. To handle this problem more efficiently and get better results, the following approaches are used.1) To facilitate the identification of mergeable flip-flops tra ...
An improved method to measure the antenna resistance and
... Fig.1 shows the losses of a typical antenna transmission line used at ASDEX Upgrade along its electrical length for a VSWR of 6, which is quite common. To perform the calculation, the transmission line was divided from the output of the matching system till the end of the vacuum feedthrough line int ...
... Fig.1 shows the losses of a typical antenna transmission line used at ASDEX Upgrade along its electrical length for a VSWR of 6, which is quite common. To perform the calculation, the transmission line was divided from the output of the matching system till the end of the vacuum feedthrough line int ...
International Electrical Engineering Journal (IEEJ) Vol. 5 (2014) No.10, pp. 1586-1593
... Restorer) and UPQC (Unified Power Quality Conditioner) [2]. The DSTATCOM is a shunt-active power filter connected in distribution system. It injects harmonic and reactive component of load current such that the unbalanced, harmonic, and reactive loads are converted into balanced linear resistive loa ...
... Restorer) and UPQC (Unified Power Quality Conditioner) [2]. The DSTATCOM is a shunt-active power filter connected in distribution system. It injects harmonic and reactive component of load current such that the unbalanced, harmonic, and reactive loads are converted into balanced linear resistive loa ...
docx
... it must also be a member of a power or ground bus defined by the [Pin Mapping] keyword. This is the pin whose package model contains the merged package model data for a group of power or ground pins. (3854):Each pin name in the list of merged pins must match the name of a POWER or GND pin in the [Pi ...
... it must also be a member of a power or ground bus defined by the [Pin Mapping] keyword. This is the pin whose package model contains the merged package model data for a group of power or ground pins. (3854):Each pin name in the list of merged pins must match the name of a POWER or GND pin in the [Pi ...
William States Lee III Nuclear Station FSAR, Chapter 8 CHAPTER 8 ELECTRIC POWER
... spacing is 19.5 ft. to 22.5 ft. The lines are designed to meet or exceed the requirements of the ANSI C2 National Electric Safety Code (DCD Section 8.2 Reference 1). The 230 kV lines are designed to keep the electric field at the conductor surface significantly below corona inception. Unit 2 is conn ...
... spacing is 19.5 ft. to 22.5 ft. The lines are designed to meet or exceed the requirements of the ANSI C2 National Electric Safety Code (DCD Section 8.2 Reference 1). The 230 kV lines are designed to keep the electric field at the conductor surface significantly below corona inception. Unit 2 is conn ...
EESD_2016_234 - EESD 2016
... is 31% has been analyzed with resistive load [22]. In this paper the THD of proposed nonconventional conduction mode inverter based Induction motor analyzed found to be very less and cut down harmonics up to 50%. This will mainly focus on reduction harmonics at the out of inverter to drive an Induct ...
... is 31% has been analyzed with resistive load [22]. In this paper the THD of proposed nonconventional conduction mode inverter based Induction motor analyzed found to be very less and cut down harmonics up to 50%. This will mainly focus on reduction harmonics at the out of inverter to drive an Induct ...
Chapter-10: Design Of Ehvand UHV Sub-Station
... Step-up Substations: Step-up substations at generation ends may have unit connected transformers or else EHV transformers may be used to step-up the power from bus-bars at lower voltage in the switchyards of generating stations. The later type of substation is similar to the transformer step-down su ...
... Step-up Substations: Step-up substations at generation ends may have unit connected transformers or else EHV transformers may be used to step-up the power from bus-bars at lower voltage in the switchyards of generating stations. The later type of substation is similar to the transformer step-down su ...
Device Functions Numbers
... Numbers and letters are used in electrical drawings, diagrams, instruction books, and specifications to describe the purpose of certain switchgear. A device function number, with suffix letters and a prefix where appropriate, identifies what the device is expected to accomplish. Figure 1 is a one-li ...
... Numbers and letters are used in electrical drawings, diagrams, instruction books, and specifications to describe the purpose of certain switchgear. A device function number, with suffix letters and a prefix where appropriate, identifies what the device is expected to accomplish. Figure 1 is a one-li ...
DESIGN AND ANALYSIS OF VARIOUS INVERTERS
... the practical inverters are non sinusoidal and contains different harmonics. Square wave or quasi-square-wave voltages are acceptable only for low and medium power applications, but for high power applications low distorted sinusoidal waveforms are required. By using high speed power semi conductor ...
... the practical inverters are non sinusoidal and contains different harmonics. Square wave or quasi-square-wave voltages are acceptable only for low and medium power applications, but for high power applications low distorted sinusoidal waveforms are required. By using high speed power semi conductor ...
A 20 kHz hybrid resonant power source for the space
... output voltage (< 2.5 percent) and a constant output frequency (20 k H z f 400 Hz). The mobile servicing system (MSS), the Canadian contribution to the International Space Station, may be required to supply electrical power of this quality to its operating equipment and attached payloads while in mo ...
... output voltage (< 2.5 percent) and a constant output frequency (20 k H z f 400 Hz). The mobile servicing system (MSS), the Canadian contribution to the International Space Station, may be required to supply electrical power of this quality to its operating equipment and attached payloads while in mo ...
Numerical Simulation Results
... The proposed combination of the standalone DC Microgrid system is schematically shown in Fig. 1. In this topology, the original source of power generation is a wind turbine utilizing PMSG which is rated at 2100 kW and 690 V. The generator-side converter, including the three-phase Voltage Source Conv ...
... The proposed combination of the standalone DC Microgrid system is schematically shown in Fig. 1. In this topology, the original source of power generation is a wind turbine utilizing PMSG which is rated at 2100 kW and 690 V. The generator-side converter, including the three-phase Voltage Source Conv ...
Electric power system
An electric power system is a network of electrical components used to supply, transmit and use electric power. An example of an electric power system is the network that supplies a region's homes and industry with power—for sizable regions, this power system is known as the grid and can be broadly divided into the generators that supply the power, the transmission system that carries the power from the generating centres to the load centres and the distribution system that feeds the power to nearby homes and industries. Smaller power systems are also found in industry, hospitals, commercial buildings and homes. The majority of these systems rely upon three-phase AC power—the standard for large-scale power transmission and distribution across the modern world. Specialised power systems that do not always rely upon three-phase AC power are found in aircraft, electric rail systems, ocean liners and automobiles.