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Manufacturing of control and regulating device and its application technology
  • Manufacturing method of voltage controller structure for new energy automobile
    The utility model relates to a new energy vehicle, in particular to a voltage controller structure for a new energy vehicle. With the development of new energy vehicles, such as pure electric vehicles and hydrogen fuel cell vehicles, various power-type controllers will be used in new energy vehicle vehicles, such as main dc-dc converters (DC boost converters) and main motors. Controller, auxiliary dc-dc converter (DC buck converter), and hydrogen fuel cell, power battery, ...
  • Overshoot elimination circuit, undershoot elimination circuit and chip for low-dropout linear regulator
    The utility model relates to the field of electronic circuits, in particular to an overshoot elimination circuit, an undershoot elimination circuit and a chip of a low-dropout linear regulator. In almost all power supplies used in electronic equipment, linear regulators are the basic circuit components. LDOs (lowdropout linear regulators) have low operating voltage, low output noise, small size, and simple application. A bit, the more ...
  • Method for manufacturing DC stabilized power supply circuit for centering support piece compliance measurement
    The utility model belongs to the control field of a DC stabilized power supply circuit, and particularly relates to a DC stabilized power supply circuit for compliance measurement of a centering branch. The centering support is one of the core components of the speaker. It is used to ensure that the voice coil is in the correct position in the magnetic gap when the speaker is working, and that the voice coil only reciprocates in the axial direction during the vibration process. Affected by the production materials and design shapes, the centering support will produce a certain degree of ...
  • Manufacturing environment monitoring system
    The utility model relates to the agricultural field, in particular to a greenhouse environmental monitoring system. Greenhouse crops have become important industries in some rural areas in China. However, environmental factors affect the growth of crops in essence. The robust growth of crops cannot be separated from a good growth environment. The timely and accurate grasp of environmental factors for crop growth is the guarantee of healthy crop growth. At present, it is common to use artificial detection of soil temperature and humidity (14), co2 concentration in the shed, shed environment ...
  • STM32 water plant nutrient solution monitoring and control device manufacturing method
    : The utility model relates to the field of plant soilless cultivation and a stm32 based water plant nutrient solution monitoring and control device, in particular to a circuit design of a stm32 based water plant nutrient solution monitoring and control device for plant soilless cultivation . : Soilless cultivation is a new crop cultivation technology developed in recent decades. The crop is not cultivated in the soil, but in an aqueous solution (nutrient solution) in which minerals are dissolved; or ...
  • Manufacturing method of low temperature BMS module
    [] The utility model relates to battery management, and specifically relates to a low-temperature bms module. [] With the continuous consumption of non-renewable resources and increasing environmental problems, lithium-ion batteries are widely used in various fields such as automobiles, energy storage, and communication due to their outstanding performance and pollution-free green environmental protection. In the prior art, in order to obtain sufficient power, a plurality of batteries are usually grouped into a battery module and used ...
  • Manufacturing method of temperature control equipment for roller kiln
    The utility model relates to a temperature control device, in particular to a temperature control device for a roller kiln, which belongs to the temperature control of the roller kiln. Roller kiln is also called roller hearth kiln. Mainly used in the production of ceramic building materials such as tiles. Roller kiln is a continuous firing kiln. The tunnel kiln uses rotating rollers as the carrier for the green body. The ceramic products are placed on a number of closely spaced horizontal refractory rollers, and the ceramics are transferred from the kiln head to the kiln end by the rotation of the rollers, so they are called roller kiln. in the market...
  • Manufacturing method of electric blanket temperature measuring circuit
    The utility model relates to a temperature detection circuit, in particular to an electric blanket temperature measurement circuit. At present, the temperature control of electric blanket products on the market adopts fuzzy control, and only the temperature range is known. If the temperature measurement system is specifically increased, it will not be accepted by the market. Therefore, the temperature control effect of the existing electric blankets is still not ideal. The common electric blanket temperature control methods mostly use high, middle and low temperature switches, which cannot accurately achieve the temperature control ...
  • Manufacturing method of electronic temperature intelligent controller
    The utility model belongs to a temperature controller device, and particularly relates to an electronic temperature intelligent controller. Temperature controllers, also called temperature switches and temperature protectors, are used to switch on or off according to changes in ambient temperature, or to issue switching commands based on changes in ambient temperature to control the operation of the equipment to achieve the desired temperature And energy saving effects. Its application range is very wide, different types of temperature controllers can be used accordingly ...
  • Manufacturing method of temperature control box
    The utility model relates to the field of a hot runner temperature control box, in particular to a temperature control box. The temperature control box can control the temperature of the cabinet. It contains a temperature control device. In the existing temperature control box of the society, when the temperature sensing wire for monitoring the mold temperature is misconnected with the circuit board or the data line is twisted or flattened, it causes strong electricity and When the weak currents are put together, the temperature control card will blow up instantly and cannot be repaired. In order to solve the above problems, a method is provided when the temperature sensing line is misconnected with the circuit board or the data line is distorted or flattened ...
  • Manufacturing method of temperature control box with startup detection protection function
    The utility model relates to the field of a hot runner temperature control box, in particular to a temperature control box with a protection function for starting detection. The common temperature control box switch on the market is a direct-open mechanical switch. In this method, the power-on method is directly turned on. During the opening process, if a serious failure such as a short circuit in the heating circuit occurs, the temperature control card itself will burn out and Burnout of the mold heating circuit, to solve this problem, a protection function with boot detection is now provided ...
  • Manufacturing method of double protection temperature control box
    The utility model relates to the field of a hot runner temperature control box, in particular to a double-protection temperature control box. In the current temperature control box, when the current in the circuit is too large, the temperature control card is easily burned out. At the same time, there is a voltage drop in the thyristor. The voltage drop is also its own power consumption. When the current is too large, the thyristor heat rises. When it reaches the limit value, the thyristor will be burned out due to overheating. When the thyristor is short-circuited or the thyristor is not controlled by the controller ...
  • Manufacturing method of semiconductor temperature-controlled stability-maintaining vibration-damping device for inner edge of high-speed rotating disc
    The utility model relates to the field of vibration damping of high-speed rotating discs, and particularly relates to suppressing parameter instability, aeroelastic instability, and thermal elastic instability of a high-speed rotating disc by controlling the temperature of a semiconductor on the inner edge of the disc. The inner edge applies thermal stress to increase the rigidity of the disc, thereby achieving the stability and vibration reduction of the high-speed rotating disc. As the most typical structural form of rotary machinery, the disc structure is widely used in daily life, such as woodworking circular saw blade, disc ...
  • Manufacturing method of float ball liquid level control system
    The present application relates to the field of automatic control, and in particular to a floating ball liquid level control system. Liquid level control refers to the control of high and low water levels by mechanical or electronic methods. However, due to the different types of liquid level controllers, the use scenarios are also different, resulting in poor liquid level control effects. Aiming at the problem of poor liquid level control in related technologies, no effective solution has been proposed at present. The main purpose of this application is to ...
  • Manufacturing method of universal direct-drive servo turntable system for FOD
    The utility model relates to a numerically controlled turntable, in particular to a universal direct-drive servo turntable system for a fod. Fod is the abbreviation of foreignobjectdebris, which refers to a certain foreign material, debris or object that may damage the aircraft or system, often called runway foreign body. There are many types of fod, such as various relics of aircraft, machine tools, stones, wooden blocks, and plastic products. According to conservative estimates, every ...
  • Manufacturing method of two-dimensional servo platform electrical system for optical load
    The utility model relates to the field of two-dimensional servos, in particular to an electrical system of a two-dimensional servo platform for optical loads. This solution is a two-dimensional servo-stabilized platform electrical system for multi-wheeled or crawler-type vehicles used in optical load systems. It is used to solve the system response by using third-party drivers to send instructions through communication. The problem is not fast enough to increase the control bandwidth of the system. Currently used in optical systems ...
  • Novel edge computing-based large-scale photothermal mirror field control scheduling system
    The utility model relates to an automatic control, a solar thermal system, in particular to a novel large-scale photothermal mirror field control and scheduling system based on edge computing. Solar photovoltaic thermal power generation and high-temperature thermal utilization are a new and efficient way of using solar natural resources. Focusing on solar energy through a large-scale mirror field can form a high-quality heat source, which can be used for photovoltaic thermal power generation or high-temperature thermal utilization. Solar light heat is relatively ...
  • Manufacturing method of voice-guided automatic navigation food delivery trolley
    The utility model relates to an automatic cruise trolley, and more particularly, to an automatic navigation food delivery trolley capable of voice interaction. With the arrival of Made in China 2025, intelligent manufacturing engineering has received extensive attention from all walks of life. Intelligent products are also slowly entering our lives, and are changing our lifestyle subtly. For example, a brand new restaurant model has emerged-smart restaurants, which use robots instead of waiters to deliver meals. This...
  • Manufacturing method of electromagnetic tracking camera car
    The utility model relates to an electromagnetic tracking camera. Auto tracking car is a model car that can automatically identify roads and drive. Based on the ability of the auto-tracking car, the camera is set on the auto-tracking car, and the auto-tracking car can accurately shoot according to the specified route. In contrast, manual shooting or manual control of the car shooting is prone to operational errors, resulting in ineffective shooting. Good situation. The auto-tracking car enters ...
  • Obstacle avoidance sonar control system for twin-body unmanned boat
    The utility model belongs to the field of obstacle avoidance control of unmanned boats, and particularly relates to a sonar obstacle avoidance control system of a twin-body unmanned boat. The sonar fixedly installed on the surface ship is generally deployed below the keel and made into a streamlined hull sonar deployment. The biggest advantage of the hull sonar is that it is directly fixed below the waterline, and the resistance of the hull is relatively low, which does not affect Surface ships are maneuverable, and they can still work effectively when maneuvering at high speeds. However, ships with hull sonar generally have draft ...
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