armature - Study Channel
... • Single turn rectangular copper coil ABCD rotating about its axis in magnetic field. • Magnetic field provided by either permanent magnets or electro magnets. • Ends of coil are joined by two slip-rings ‘a’ and ‘b’. • Two collecting brushes press against slip-rings. Function is to collect the curre ...
... • Single turn rectangular copper coil ABCD rotating about its axis in magnetic field. • Magnetic field provided by either permanent magnets or electro magnets. • Ends of coil are joined by two slip-rings ‘a’ and ‘b’. • Two collecting brushes press against slip-rings. Function is to collect the curre ...
Power Systems Power Systems
... The EP0600 Front-End Power Supplies provide up to 600W of highly reliable DC power packaged in a high power density, 1U x 2U compact format to allow flexible system configurations. Up to 5 modules can be configured in a 1U 19” rack or up to 8 modules in a 2U system. The EP0600 front-end power suppli ...
... The EP0600 Front-End Power Supplies provide up to 600W of highly reliable DC power packaged in a high power density, 1U x 2U compact format to allow flexible system configurations. Up to 5 modules can be configured in a 1U 19” rack or up to 8 modules in a 2U system. The EP0600 front-end power suppli ...
PDF File
... In this paper, High efficient boost- half-bridge photovoltaic (PV) microinverter system implemented by an LLC resonant dc–dc converter is proposed. In order to achieve low cost, easy control, high efficiency, and high reliability, a boost-half-bridge dc–dc converter using minimal devices is introduc ...
... In this paper, High efficient boost- half-bridge photovoltaic (PV) microinverter system implemented by an LLC resonant dc–dc converter is proposed. In order to achieve low cost, easy control, high efficiency, and high reliability, a boost-half-bridge dc–dc converter using minimal devices is introduc ...
1_Power_parts
... controllable thyristor. The MCT is similar in operation with GTO thyristor, but it has voltage controlled insulated gate. It has two MOSFETs in its equivalent circuit. One is responsible for turn-on and the another is responsible for turn-off. ...
... controllable thyristor. The MCT is similar in operation with GTO thyristor, but it has voltage controlled insulated gate. It has two MOSFETs in its equivalent circuit. One is responsible for turn-on and the another is responsible for turn-off. ...
Novel sampling algorithm for dsp controlled 2 kW PFC converter
... in switching mode power supplies, such as dc–dc converters, power factor correction (PFC) converters, and high frequency PWM inverters etc. [1]–[4]. Compared to analog control [5], [6] the DSP solution can add a PFC stage to power electronics system without an extra control chip. It is recognized th ...
... in switching mode power supplies, such as dc–dc converters, power factor correction (PFC) converters, and high frequency PWM inverters etc. [1]–[4]. Compared to analog control [5], [6] the DSP solution can add a PFC stage to power electronics system without an extra control chip. It is recognized th ...
Ledex® Drive Electronics and Coil Suppressors
... between the contacts which is higher than the dielectric strength of air (which has a dielectric strength of approximately 40 volts/mil). If a spark plug is gapped at 0.025", a voltage of 25 x 40 = 1,000 volts would be necessary to create a dielectric breakdown (spark). How is more than 1,000 volts ...
... between the contacts which is higher than the dielectric strength of air (which has a dielectric strength of approximately 40 volts/mil). If a spark plug is gapped at 0.025", a voltage of 25 x 40 = 1,000 volts would be necessary to create a dielectric breakdown (spark). How is more than 1,000 volts ...
Pinnacle® Plus+ Pulsed-DC Power Supplies
... of a pulsed-DC solution for your reactive processes—in a one-box package that delivers additional benefits in the form of ease of use, cost savings, and superior flexibility. Combining standard DC technology and process-proven pulsed-DC technology patented by AE in the 1990s, the Pinnacle Plus+ powe ...
... of a pulsed-DC solution for your reactive processes—in a one-box package that delivers additional benefits in the form of ease of use, cost savings, and superior flexibility. Combining standard DC technology and process-proven pulsed-DC technology patented by AE in the 1990s, the Pinnacle Plus+ powe ...
Product Overview IPT - Conductix
... Low Operating Costs these benefits result in lower operating costs and greatly reduced maintenance costs ...
... Low Operating Costs these benefits result in lower operating costs and greatly reduced maintenance costs ...
TN1208 - MachXO2 Hardware Checklist
... and high performance (HC and HE) devices. HC devices have an internal linear voltage regulator which supports external VCC supply voltages of 3.3 V or 2.5 V. ZE and HE devices only accept 1.2 V as the external VCC supply voltage. With the exception of power supply voltage, all three types of devices ...
... and high performance (HC and HE) devices. HC devices have an internal linear voltage regulator which supports external VCC supply voltages of 3.3 V or 2.5 V. ZE and HE devices only accept 1.2 V as the external VCC supply voltage. With the exception of power supply voltage, all three types of devices ...
a novel wall-switched step-dimming concept in led
... observed in other converters. The buck converter is essentially the cheapest converter among all, but it serves effectively only when the output dc voltage is much lower than the input ac voltage. Even at the time of ac mains crossover, it exhibits higher distortions in ac mains current. Therefore, ...
... observed in other converters. The buck converter is essentially the cheapest converter among all, but it serves effectively only when the output dc voltage is much lower than the input ac voltage. Even at the time of ac mains crossover, it exhibits higher distortions in ac mains current. Therefore, ...
Application note
... the full-bridge converter remains on the 12V – same like the input voltage from the battery. This allows to use only some voltage stabilizer instead of configurable DC/DC converter. ...
... the full-bridge converter remains on the 12V – same like the input voltage from the battery. This allows to use only some voltage stabilizer instead of configurable DC/DC converter. ...
Predictive Maintenance
... known as ‘full disclosure monitoring’. The recording instrument has a large semiconductor memory supplemented by a hard disk drive, so that the data capture capacity is very large. This allows the collection of all data, with a very tight threshold set dynamically to suit the conditions. Software in ...
... known as ‘full disclosure monitoring’. The recording instrument has a large semiconductor memory supplemented by a hard disk drive, so that the data capture capacity is very large. This allows the collection of all data, with a very tight threshold set dynamically to suit the conditions. Software in ...
SIMULATION OF SINUSOIDAL PULSE WIDTH MODULATION
... main reason of increasing power quality problems [1] and system losses. Normally, Static Var Compensators (SVCs) have been used in combination with passive filters at the distribution level for mitigation of power quality problems [5], [6] and reactive power compensation. Although SVCs are very effe ...
... main reason of increasing power quality problems [1] and system losses. Normally, Static Var Compensators (SVCs) have been used in combination with passive filters at the distribution level for mitigation of power quality problems [5], [6] and reactive power compensation. Although SVCs are very effe ...
