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Eurotherm
Eurotherm is a supplier of control and measurement instruments to industrial and process markets. They are part of Watlow, an electricity distribution, automation management and producer of installation components for energy management company. Eurotherm manufacture at a number of locations in Europe and the USA. On October 31, 2022, Eurotherm was bought by Watlow. History The first Eurotherm company, Eurotherm Controls, was formed in 1965 at Worthing, West Sussex to manufacture temperature controllers. In 1970, the directors of the company set up a number of loosely related but independent companies to develop and produce other product lines. Chessell Ltd was created to manufacture data recorders, while Turnbull Control Systems (TCS) was formed to produce process control systems, and Shackleton System Drives (SSD) to produce variable speed electronic drives. All four companies marketed their offerings internationally, and in 1974 they were brought under an internation ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Eurotherm Controls
Eurotherm is a supplier of control and measurement instruments to industrial and process markets. They are part of Watlow, an electricity distribution, automation management and producer of installation components for energy management company. Eurotherm manufacture at a number of locations in Europe and the USA. On October 31, 2022, Eurotherm was bought by Watlow. History The first Eurotherm company, Eurotherm Controls, was formed in 1965 at Worthing, West Sussex to manufacture temperature controllers. In 1970, the directors of the company set up a number of loosely related but independent companies to develop and produce other product lines. Chessell Ltd was created to manufacture data recorders, while Turnbull Control Systems (TCS) was formed to produce process control systems, and Shackleton System Drives (SSD) to produce variable speed electronic drives. All four companies marketed their offerings internationally, and in 1974 they were brought under an internation ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Invensys
Invensys Ltd. was a multinational engineering and information technology company headquartered in London, United Kingdom. It was formed in 1999 through the merger of BTR plc and Siebe plc. It had offices in more than 50 countries and its products were sold in around 180 countries. The company was founded on 1 April 1920 as Siebe Gorman & Company Ltd and continued through various name changes registered at Companies House from that date. In January 2014 the company was taken over by the French multinational Schneider Electric for a total consideration of $5.5 billion. Schneider phased out the "Invensys" name in favour of its own. Invensys lines of business were grouped into four segments: Software, Industrial Automation, Energy Controls and Appliance. Its brands included Avantis, Eurotherm, Foxboro, IMServ, InFusion, Triconex, SimSci, Skelta, Wonderware, Drayton, Eberle, Eliwell. History Invensys was formed through the merger of BTR plc and Siebe plc in 1999. From 1 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Siebe Plc
Siebe may refer to: *Augustus Siebe: inventor of the standard diving dress *Siebe Gorman Siebe Gorman & Company Ltd was a British company that developed diving equipment and breathing equipment and worked on commercial diving and marine salvage projects. The company advertised itself as 'Submarine Engineers'. It was founded by A ... Ltd: a company founded by Augustus Siebe and his son-on-law Gorman making diving helmets * Siebe plc: a large engineering group * Siebe Suit, or standard diving dress {{Disambig ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Power Switch
In electrical engineering, a switch is an electrical component that can disconnect or connect the conducting path in an electrical circuit, interrupting the electric current or diverting it from one conductor to another. The most common type of switch is an electromechanical device consisting of one or more sets of movable electrical contacts connected to external circuits. When a pair of contacts is touching current can pass between them, while when the contacts are separated no current can flow. Switches are made in many different configurations; they may have multiple sets of contacts controlled by the same knob or actuator, and the contacts may operate simultaneously, sequentially, or alternately. A switch may be operated manually, for example, a light switch or a keyboard button, or may function as a sensing element to sense the position of a machine part, liquid level, pressure, or temperature, such as a thermostat. Many specialized forms exist, such as the toggle switch, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Signal Conditioning
In electronics, signal conditioning is the manipulation of an analog signal in such a way that it meets the requirements of the next stage for further processing. In an analog-to-digital converter application, signal conditioning includes voltage or current limiting and anti-aliasing filtering. In control engineering applications, it is common to have a sensing stage (which consists of a sensor), a signal conditioning stage (where usually amplification of the signal is done) and a processing stage (often carried out by an ADC and a micro-controller). Operational amplifiers (op-amps) are commonly employed to carry out the amplification of the signal in the signal conditioning stage. In some transducers, signal conditioning is integrated with the sensor, for example in Hall effect sensors. In power electronics, before processing the input sensed signals by sensors like voltage sensor and current sensor, signal conditioning scales signals to level acceptable to the microproces ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Data Acquisition
Data acquisition is the process of sampling signals that measure real-world physical conditions and converting the resulting samples into digital numeric values that can be manipulated by a computer. Data acquisition systems, abbreviated by the acronyms ''DAS,'' ''DAQ,'' or ''DAU,'' typically convert analog waveforms into digital values for processing. The components of data acquisition systems include: * Sensors, to convert physical parameters to electrical signals. * Signal conditioning circuitry, to convert sensor signals into a form that can be converted to digital values. * Analog-to-digital converters, to convert conditioned sensor signals to digital values. Data acquisition applications are usually controlled by software programs developed using various general purpose programming languages such as Assembly, BASIC, C, C++, C#, Fortran, Java, LabVIEW, Lisp, Pascal, etc. Stand-alone data acquisition systems are often called data loggers. There are also open-source sof ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
PID Controller
A proportional–integral–derivative controller (PID controller or three-term controller) is a control loop mechanism employing feedback that is widely used in industrial control systems and a variety of other applications requiring continuously modulated control. A PID controller continuously calculates an ''error value'' e(t) as the difference between a desired setpoint (SP) and a measured process variable (PV) and applies a correction based on proportional, integral, and derivative terms (denoted ''P'', ''I'', and ''D'' respectively), hence the name. In practical terms, PID automatically applies an accurate and responsive correction to a control function. An everyday example is the cruise control on a car, where ascending a hill would lower speed if constant engine power were applied. The controller's PID algorithm restores the measured speed to the desired speed with minimal delay and overshoot by increasing the power output of the engine in a controlled manner. The fi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Software
Software is a set of computer programs and associated software documentation, documentation and data (computing), data. This is in contrast to Computer hardware, hardware, from which the system is built and which actually performs the work. At the low level language, lowest programming level, executable code consists of Machine code, machine language instructions supported by an individual Microprocessor, processor—typically a central processing unit (CPU) or a graphics processing unit (GPU). Machine language consists of groups of Binary number, binary values signifying Instruction set architecture, processor instructions that change the state of the computer from its preceding state. For example, an instruction may change the value stored in a particular storage location in the computer—an effect that is not directly observable to the user. An instruction System call, may also invoke one of many Input/output, input or output operations, for example displaying some text on ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Wonderware
Wonderware was a brand of industrial software now owned by Aveva and rebranded under the AVEVA name. Wonderware was part of Invensys plc, and Invensys plc was acquired in January 2014 by Schneider Electric. Invensys plc."Software" Invensys.com. Retrieved 10 June 2013. was formed in 1999 by the merger of and Siebe plc,Harrison, Michael "Siebe and BTR unveil plans for pounds 9.4bn merger". ''The Independen ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Triconex
Triconex is both the name of a Schneider Electric brand that supplies products, systems, and services for safety, critical control, and turbomachinery applications and the name of its hardware devices that utilize its TriStation application software. Triconex products are based on patented Triple modular redundancy (TMR) industrial safety-shutdown technology. Today, Triconex TMR products operate globally in more than 11,500 installations. Company history The history of Triconex was published in the book ''The History of a Safer World'' by Gary L. Wilkinson. The company was founded in September 1983 by Jon Wimer in Santa Ana, California and began operations in March 1984. The business plan was written by Wimer and Peter Pitsker, an automation industry veteran and Stanford graduate. They presented the plan for a TMR (triple modular redundant) system named "Tricon" that would improve the safety and reliability of industrial applications. Among the customers they targeted were the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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