Field Computational Aspects of Wireless Power Transfer
... In order to point out the necessity of the full-wave field analysis of a WPT system, instead of resorting to its lumped circuit model, we have compared the efficiency predicted by the two models w.r.t. frequency and resonator distance. The configuration was adopted from [1]. It contains two identica ...
... In order to point out the necessity of the full-wave field analysis of a WPT system, instead of resorting to its lumped circuit model, we have compared the efficiency predicted by the two models w.r.t. frequency and resonator distance. The configuration was adopted from [1]. It contains two identica ...
RMS Power
... voltage, current, and power. So I’ve put together this explanation which uses as little math as possible, and hopefully explains the concepts in an intuitive way. The Meaning of Average Before I can proceed, it’s important to explain just what average means. Fortunately, its meaning when dealing wit ...
... voltage, current, and power. So I’ve put together this explanation which uses as little math as possible, and hopefully explains the concepts in an intuitive way. The Meaning of Average Before I can proceed, it’s important to explain just what average means. Fortunately, its meaning when dealing wit ...
AN-2200 LM5017 Evaluation Board (Rev. B)
... anticipate dangerous consequences of failures, monitor failures and their consequences, lessen the likelihood of failures that might cause harm and take appropriate remedial actions. Buyer will fully indemnify TI and its representatives against any damages arising out of the use of any TI components ...
... anticipate dangerous consequences of failures, monitor failures and their consequences, lessen the likelihood of failures that might cause harm and take appropriate remedial actions. Buyer will fully indemnify TI and its representatives against any damages arising out of the use of any TI components ...
Experiment 7: RC Circuits
... 8 divisions of the screen, only making visible one or two complete periods of the square wave. The screen on your oscilloscope should look similar to the dashed line of Figure 4. 3. Now record the time (t) it takes for the voltage of the capacitor to reach 63% of the highest voltage. Similarly, reco ...
... 8 divisions of the screen, only making visible one or two complete periods of the square wave. The screen on your oscilloscope should look similar to the dashed line of Figure 4. 3. Now record the time (t) it takes for the voltage of the capacitor to reach 63% of the highest voltage. Similarly, reco ...
CAT32 - CMOS White LED Driver
... The CAT32 is a DC/DC step up converter that delivers a regulated output current. Operation at a constant switching frequency of 1.2 MHz allows the device to be used with very small value external inductor and ceramic capacitors. The CAT32 is targeted to drive multiple white light−emitting diodes (LE ...
... The CAT32 is a DC/DC step up converter that delivers a regulated output current. Operation at a constant switching frequency of 1.2 MHz allows the device to be used with very small value external inductor and ceramic capacitors. The CAT32 is targeted to drive multiple white light−emitting diodes (LE ...
Stray voltage
... only to a select few. Perhaps 99% of stray voltage problems can be detected with simple tools used properly and often they can be corrected easily. Avoid trying to implement quick fixes without knowing the source of the problem because this only leads to added expense and frustration when the proble ...
... only to a select few. Perhaps 99% of stray voltage problems can be detected with simple tools used properly and often they can be corrected easily. Avoid trying to implement quick fixes without knowing the source of the problem because this only leads to added expense and frustration when the proble ...
Cooper-Bussmann-CCP-Customer-Training
... Compact Circuit Protector Backed out Line and Load Terminals Saves installation time. ...
... Compact Circuit Protector Backed out Line and Load Terminals Saves installation time. ...
Low-Noise, High-Speed,16-Bit Accurate, CMOS
... Exposure to absolute maximum conditions for extended periods may degrade device reliability. These are stress ratings only, and functional operation of the device at these or any other conditions beyond those specified is not implied. (2) Input terminals are diode clamped to the power-supply rails. ...
... Exposure to absolute maximum conditions for extended periods may degrade device reliability. These are stress ratings only, and functional operation of the device at these or any other conditions beyond those specified is not implied. (2) Input terminals are diode clamped to the power-supply rails. ...
Experiment 6
... per minute, RPM. Poles always come in pairs ( a north pole and a south pole) and for a two-pole motor, the field will complete 60 revolutions every second and thus synchronous speed is 3600 RPM. This is as fast as any induction motor can ever turn when excited by 60 cycle waveforms. Electric utiliti ...
... per minute, RPM. Poles always come in pairs ( a north pole and a south pole) and for a two-pole motor, the field will complete 60 revolutions every second and thus synchronous speed is 3600 RPM. This is as fast as any induction motor can ever turn when excited by 60 cycle waveforms. Electric utiliti ...
PSU_Part4_IsolatedDCDC - Renesas E
... ◊ The generic term "PWM IC" is unsuitable to use for "resonance converter ICs", which do not have duty control. ◊ "AC/DC" refers to the "function" of an AC adaptor or power supply unit. As the ICs are used for circuits that convert from DC to DC, the expression "AC/DC ICs" is not appropriate. ◊ With ...
... ◊ The generic term "PWM IC" is unsuitable to use for "resonance converter ICs", which do not have duty control. ◊ "AC/DC" refers to the "function" of an AC adaptor or power supply unit. As the ICs are used for circuits that convert from DC to DC, the expression "AC/DC ICs" is not appropriate. ◊ With ...
Click Here For
... (13A10702) PC BASED INSTRUMENTATION (CBCC-II) Course Objective: 1. It is to provide and ensure a comprehensive understanding of using personal computers in measurement and control instrumentation. 2. Learn the process of collecting information/ data through PC from real world sources. 3. Learn remot ...
... (13A10702) PC BASED INSTRUMENTATION (CBCC-II) Course Objective: 1. It is to provide and ensure a comprehensive understanding of using personal computers in measurement and control instrumentation. 2. Learn the process of collecting information/ data through PC from real world sources. 3. Learn remot ...
Custom IC Conf 93 — Cost, Power, and Parallelism in
... bag of tricks to attack this general problem at all levels. An important property of speech processors is that they have a bursty load. Voice coders, recognizers, synthesizers, recorders, etc. only need to process speech when speech is present. An important source of power efficiency in such systems ...
... bag of tricks to attack this general problem at all levels. An important property of speech processors is that they have a bursty load. Voice coders, recognizers, synthesizers, recorders, etc. only need to process speech when speech is present. An important source of power efficiency in such systems ...
UCC3884 数据资料 dataSheet 下载
... When VOUT decreases below 3.0 V, the frequency foldback circuit is activated and the controller becomes unsynchronized. When VOUT exceeds 3.0 V, the controller resynchronizes to the external clock. COMP: The output of the voltage error amplifier used for compensation. The output is clamped to 3.0 V ...
... When VOUT decreases below 3.0 V, the frequency foldback circuit is activated and the controller becomes unsynchronized. When VOUT exceeds 3.0 V, the controller resynchronizes to the external clock. COMP: The output of the voltage error amplifier used for compensation. The output is clamped to 3.0 V ...
SINUSOIDAL PWM CONTROLLER OF VOLTAGE SOURCE
... as a carrier signal is compared with the sinusoidal wave, whose frequency is the desired frequency. The widths of these pulses signal are modulated to obtain inverter output voltage control. SPWM duty cycle control technique enable better efficiency of three phase induction motor to provide flexible ...
... as a carrier signal is compared with the sinusoidal wave, whose frequency is the desired frequency. The widths of these pulses signal are modulated to obtain inverter output voltage control. SPWM duty cycle control technique enable better efficiency of three phase induction motor to provide flexible ...
A Review of Carrier Based Modulation Techniques
... circular locus. There are four types of SVM 1) The right aligned sequence, 2) The symmetric sequence which has the lowest THD because of the symmetry and the switching losses are almost similar to the first one, 3) The alternating zero vector sequence, where the switching losses for this scheme are ...
... circular locus. There are four types of SVM 1) The right aligned sequence, 2) The symmetric sequence which has the lowest THD because of the symmetry and the switching losses are almost similar to the first one, 3) The alternating zero vector sequence, where the switching losses for this scheme are ...
DATA SHEET BLY88C VHF power transistor August 1986
... more of the limiting values may cause permanent damage to the device. These are stress ratings only and operation of the device at these or at any other conditions above those given in the Characteristics sections of the specification is not implied. Exposure to limiting values for extended periods ...
... more of the limiting values may cause permanent damage to the device. These are stress ratings only and operation of the device at these or at any other conditions above those given in the Characteristics sections of the specification is not implied. Exposure to limiting values for extended periods ...
Dynamic avalanche behavior of power MOSFETs and IGBTs under
... power semiconductor devices. Power MOSFETs and the insulated gate bipolar transistors (IGBTs) are the two most important power devices, which have been widely used in locomotive traction, industrial control, automotive electronics, and consumer electronics. Generally, most of these devices are appli ...
... power semiconductor devices. Power MOSFETs and the insulated gate bipolar transistors (IGBTs) are the two most important power devices, which have been widely used in locomotive traction, industrial control, automotive electronics, and consumer electronics. Generally, most of these devices are appli ...
PPC2011-KlysModESS
... transformer at the end of each pulse, by dissipating the magnetization energy into a resistor. A non-linear voltage clamping system is usually required in order to guarantee that the maximum reverse voltage remains below a specified limit even in such cases where the main switch is open, following a ...
... transformer at the end of each pulse, by dissipating the magnetization energy into a resistor. A non-linear voltage clamping system is usually required in order to guarantee that the maximum reverse voltage remains below a specified limit even in such cases where the main switch is open, following a ...