Random good picture Not show

61 For isolated-type symmetry half-bridge bidirectional converter with phase-shifted control, a simplified circuit under 4 modes using the primary windings of transformer as reference object is built.

62 A compact and well performance soft star circuit is designed for monolithic DC-DC converter to eliminate strike-voltage and depress surge-current.

63 Combining to devise radio telemetry receiver, the application of digital down converter and frequency demodulation in software radio is discussed and analysed.

64 Another alternative is to directly connect the converter to the processor's data bus.

65 The successive approximation converter is of medium speed, and average resolution.

66 ADS7817 is a new type 12 digits, low power consuming Analog-Digital converter with serial interface, its connection is very easy and it is of micro-package.

67 By using carrier phase-shifted SPWM control(sentencedict.com), the multi-modular converter can get low AC side harmonics even the switch frequency is low.

68 Signal amplifying and controlling system is composed of Voltage amplifier, sampling hold circuit, multi-Channel simulating switch A/D converter, shaping amplifier and 8031 chip processor.

69 Detailed operation of the secondary side post regulation application in flyback converter is discussed.

70 This is right medium or small converter steelworks is more appropriate.

71 The article briefly introduces the control mode of the converter tap changer control system, which is including manual control and automatic control, and explain their control characteristic.

72 The prepared copper oxide nanometer array can be applied to display apparatus, electric light source, electric-to-optical transducer and thermoelectric converter.

73 A charge scaling D/A converter with capacitor voltage divider is designed, which extends the resolution of a parallel D/A converter as well as reduces the chip area greatly.

74 The operation performances of phase-controlled cycloconverter relate to the circuit scheme of the rectifiers in the converter and the methods controlling phase.

75 The operation principle is analyzed, the influence on FAC converter introduced by IM is described and the design rule of IM is presented.

76 A multi-resonant DC/DC converter, which is very fit for ultra-high frequency applications is analyzed.

77 It is very convenient to use serial peripheral interface (SPI) technology in the application of interface between highspeed serial A/D converter AD788 and AVR chip AT90S8515.

77 Wish you can benefit from our online sentence dictionary and make progress every day!

78 The distance between the two converter stations is 420 kilometers. Power cables will be laid beneath the Tyrrhenian Sea at depths of up to 1,600 meters.

79 Efficiency test needs to be carried out in the performance test of HV frequency converter system, and the method for efficiency test in the performance test of frequency converter will be discussed.

80 The transmission of an automobile engine is often called a " torque converter ".

81 Especially three-phase converter which has the advantages of bi-directional power flow, low AC harmonic and unit power factor, becomes the researching hotspot in the field of power electronics.

82 The cementing active minerals could be selectively separated from the converter slag through grinding.

83 In addition, a number of developments of gas recovery control for converter are also discussed.

84 At the same time, in order to meet the need of fast measurement, pipeline analog-to-digital converter ADS800 is selected to convert analog signal of pressure.

85 A monolithic current mode DC - DC buck converter with internal compensation is presented.

86 This study presents a new single - stage single - switch PFC flyback DC converter.

87 Torque converter used in SD 7 bulldozer is power separating hydraulic - mechanic type.

88 It does depend upon an image converter if imagescaleing is on.

89 The converter features no switching losses from zero-load to full-load operation and low conduction losses. It is suitable for high input voltage and high power applications.

90 The causes of excessive high oil temperature in practical work process of torque converter of loader.