Aalborg Universitet Hierarchical Control for Multiple DC-Microgrids Clusters
... control of these systems. A hierarchical multilevel control strategy has been introduced for dc MGs with three level of primary, secondary and tertiary control [1]. The primary control which is strictly local, deals with the inner voltage and current control loops and droop control of the dc sources ...
... control of these systems. A hierarchical multilevel control strategy has been introduced for dc MGs with three level of primary, secondary and tertiary control [1]. The primary control which is strictly local, deals with the inner voltage and current control loops and droop control of the dc sources ...
VNI8200XP
... The device embedded a four wires SPI serial peripheral with selectable 8 or 16 bits operations; through a select pin the device can operate with parallel interface as well. Both the 8 bits and 16 bits SPI operations are compatible with daisy chain connection. The SPI Interface allows commanding the ...
... The device embedded a four wires SPI serial peripheral with selectable 8 or 16 bits operations; through a select pin the device can operate with parallel interface as well. Both the 8 bits and 16 bits SPI operations are compatible with daisy chain connection. The SPI Interface allows commanding the ...
Evaluates: MAX5090 MAX5090 Evaluation Kit General Description Features
... The MAX5090 evaluation kit (EV kit) is a fully assembled and tested surface-mount circuit board that contains a step-down DC-DC switching regulator. The circuit utilizes a MAX5090C adjustable converter configured for a +5V output at up to 2A of current. The converter operates from a wide +7.5V to +7 ...
... The MAX5090 evaluation kit (EV kit) is a fully assembled and tested surface-mount circuit board that contains a step-down DC-DC switching regulator. The circuit utilizes a MAX5090C adjustable converter configured for a +5V output at up to 2A of current. The converter operates from a wide +7.5V to +7 ...
Sollatek SVS Range Voltage Stabilisers
... If the SVS input voltage rises above the 10% level the SVS will automatically reduce (“buck”) the voltage of its output to the protected equipment down to within the tolerance level. Similarly, if the input voltage to the SVS drops below the tolerance range it will ‘boost’ the level of its output vo ...
... If the SVS input voltage rises above the 10% level the SVS will automatically reduce (“buck”) the voltage of its output to the protected equipment down to within the tolerance level. Similarly, if the input voltage to the SVS drops below the tolerance range it will ‘boost’ the level of its output vo ...
ADS5204-Q1 数据资料 dataSheet 下载
... An innovative dual pipeline architecture implemented in a CMOS process and the 3.3-V supply results in very low power dissipation. In order to provide maximum flexibility, both top and bottom voltage references can be set from user-supplied voltages. Alternatively, if no external references are avai ...
... An innovative dual pipeline architecture implemented in a CMOS process and the 3.3-V supply results in very low power dissipation. In order to provide maximum flexibility, both top and bottom voltage references can be set from user-supplied voltages. Alternatively, if no external references are avai ...
Analog Electronic Volt-Ohm
... voltmeter should not have one of its terminals grounded. For the circuit in Figure 4-2 to function correctly, the lower end of RI must be at zero volts with respect to +Vcc and -Vee. The + and - supply voltage may be derived from two batteries [Figure 4-3(b)] or from two de power supply circuits [Fi ...
... voltmeter should not have one of its terminals grounded. For the circuit in Figure 4-2 to function correctly, the lower end of RI must be at zero volts with respect to +Vcc and -Vee. The + and - supply voltage may be derived from two batteries [Figure 4-3(b)] or from two de power supply circuits [Fi ...
Using a circuit-driven approach to teach printed
... requires more caution than ordinary PCBs, since the voltage drops caused by the parasitic impedances become significant in high current and fast-switching conditions. A PCB that is not well designed can degrade the power efficiency by up to 10% and increase the output ripple by tens of millivolts, t ...
... requires more caution than ordinary PCBs, since the voltage drops caused by the parasitic impedances become significant in high current and fast-switching conditions. A PCB that is not well designed can degrade the power efficiency by up to 10% and increase the output ripple by tens of millivolts, t ...
Aalborg Universitet Benchmarking of Voltage Sag Generators
... The highly increased penetration of renewable energy systems, especially photovoltaic (PV) systems and wind turbine (WT) power systems, stirs up research on the integration and control of such environmentally-friendly power generation units. However, it may also cause some negative impact on the pow ...
... The highly increased penetration of renewable energy systems, especially photovoltaic (PV) systems and wind turbine (WT) power systems, stirs up research on the integration and control of such environmentally-friendly power generation units. However, it may also cause some negative impact on the pow ...
High Efficiency Linear Regulator
... TI assumes no liability for applications assistance or the design of Buyers’ products. Buyers are responsible for their products and applications using TI components. To minimize the risks associated with Buyers’ products and applications, Buyers should provide adequate design and operating safeguar ...
... TI assumes no liability for applications assistance or the design of Buyers’ products. Buyers are responsible for their products and applications using TI components. To minimize the risks associated with Buyers’ products and applications, Buyers should provide adequate design and operating safeguar ...
TPS40077 数据资料 dataSheet 下载
... The TPS40077 drives external N-channel MOSFETs using second-generation, predictive-gate drive to minimize conduction in the body diode of the low-side FET and maximize efficiency. Pre-biased outputs are supported by not allowing the low-side FET to turn on until the voltage commanded by the closed-l ...
... The TPS40077 drives external N-channel MOSFETs using second-generation, predictive-gate drive to minimize conduction in the body diode of the low-side FET and maximize efficiency. Pre-biased outputs are supported by not allowing the low-side FET to turn on until the voltage commanded by the closed-l ...
Aalborg Universitet Multiagent Based Distributed Control for State-of-Charge Balance of Distributed
... redundancy, more than one set of energy storage unit might be needed, and thus the coordination of DES becomes a need for the DC microgrid. Assuming all the energy storage units in the DES of the DC microgrid are the batteries of the same type, and overlooking the efficiency difference and network t ...
... redundancy, more than one set of energy storage unit might be needed, and thus the coordination of DES becomes a need for the DC microgrid. Assuming all the energy storage units in the DES of the DC microgrid are the batteries of the same type, and overlooking the efficiency difference and network t ...
TPS62750 数据资料 dataSheet 下载
... to 1300mA average input current and is ideal for applications connected to a USB host. With an input voltage range of 2.9 V to 6.0V, the device supports batteries with extended voltage range and is ideal for powering USB applications where USB compliance is required. The TPS62750 operates at 2.25-MH ...
... to 1300mA average input current and is ideal for applications connected to a USB host. With an input voltage range of 2.9 V to 6.0V, the device supports batteries with extended voltage range and is ideal for powering USB applications where USB compliance is required. The TPS62750 operates at 2.25-MH ...
a Copy (pdf format)
... value of Va. The ammeter indicates the balance point when it reads zero current. Ammeters used for this indicator must read both positive and negative current since Vb>Va or Vb
... value of Va. The ammeter indicates the balance point when it reads zero current. Ammeters used for this indicator must read both positive and negative current since Vb>Va or Vb
Single-Supply, 10MHz, Rail-to-Rail Output, Low-Noise, JFET Amplifier OPA141 OPA2141
... Common-Mode Rejection Ratio vs Temperature ...
... Common-Mode Rejection Ratio vs Temperature ...
Voltage regulator
A voltage regulator is designed to automatically maintain a constant voltage level. A voltage regulator may be a simple ""feed-forward"" design or may include negative feedback control loops. It may use an electromechanical mechanism, or electronic components. Depending on the design, it may be used to regulate one or more AC or DC voltages.Electronic voltage regulators are found in devices such as computer power supplies where they stabilize the DC voltages used by the processor and other elements. In automobile alternators and central power station generator plants, voltage regulators control the output of the plant. In an electric power distribution system, voltage regulators may be installed at a substation or along distribution lines so that all customers receive steady voltage independent of how much power is drawn from the line.