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SCPI commands to an instrument may either perform a set operation (e.g. switching a power supply on) or a query operation (e.g. reading a voltage). Queries are issued to an instrument by appending a question-mark to the end of a command. Some commands can be used for both setting and querying an instrument.
Power engineering software is a software used to create models, analyze or calculate the design of Power stations, Overhead power lines, Transmission towers, Electrical grids, Grounding and Lightning [clarification needed] systems and others. It is a type of application software used for power engineering problems which are transformed into ...
The Chroma was one of the early microprocessor-controlled analog synthesizers. It was designed before MIDI and featured a 25-pin D-sub connector computer interface used to slave the Expander to the Chroma. Also, an Apple IIe interface card and sequencing software was available. [4] [5] The Rhodes Chroma and Expander were discontinued in 1984. [6]
Chroma ATE Inc. 致茂電子, is a Taiwanese electronic test and measurement instrumentation company founded in 1984. The company develops and manufactures a range of electronic test and measurement equipment, automated testing equipment ( ATE ), signal generator, power supplies, and intelligent manufacturing execution systems ( MES ).
Some HVDC systems take full advantage of this bi-directional property (for example, those designed for cross-border power trading, such as the Cross-Channel link between England and France). [4] Others, for example those designed to export power from a remote power station such as the Itaipu scheme in Brazil , [ 5 ] may be optimised for power ...
The n-MOS technology evolution introduced single-rail V CC = +5 V power supply and single V PP = +25 V [16] programming voltage without pulse in the third generation. The unneeded V BB and V DD pins were reused for additional address bits allowing larger capacities (2716/2732) in the same 24-pin package, and even larger capacities with larger ...
ISO 15118 is one of the International Electrotechnical Commission's (IEC) group of standards for electric road vehicles and electric industrial trucks, and is the responsibility of Joint Working Group 1 (JWG1 V2G) of IEC Technical Committee 69 (TC69) [3] together with subcommittee 31 (SC31) [4] of the International Organization for Standardization's (ISO) Technical Committee 22 (TC22) [5] on ...
Telecommunications power supplies. Uninterruptible power supplies. Input stages of AC-drive converter systems. Figure 2 shows the top and bottom views of an air-cooled 10 kW-Vienna Rectifier (400 kHz PWM), with sinusoidal input current s and controlled output voltage. Dimensions are 250mm x 120mm x 40mm, resulting in a power density of 8.5 kW/dm 3.