Final Presentation
... Finding Hough Lines ■ The Hough line transform is used to locate paths in the maze. ■ First, Hough lines detected in the image are differentiated as being horizontal or vertical based on the endpoints of each line. All slanted lines are removed. ■ The presence of a path is determined by the path wi ...
... Finding Hough Lines ■ The Hough line transform is used to locate paths in the maze. ■ First, Hough lines detected in the image are differentiated as being horizontal or vertical based on the endpoints of each line. All slanted lines are removed. ■ The presence of a path is determined by the path wi ...
Infinity D™ Power System
... is a modular power plant that supports dual voltage (+24V/- 48V) operation through the use of a comprehensive range of state of the art rectifiers and DC-DC converters. Primary voltage is supported by rectifiers and battery reserve, while secondary voltage is supported by DC-DC converter modules. Pr ...
... is a modular power plant that supports dual voltage (+24V/- 48V) operation through the use of a comprehensive range of state of the art rectifiers and DC-DC converters. Primary voltage is supported by rectifiers and battery reserve, while secondary voltage is supported by DC-DC converter modules. Pr ...
Tuomo Yli-Taipalus Video interface card for an HMI device
... phases of colour carrier signal to form Chrominance. So now we have Luminance, synchronizing pulses and Chrominance. To get composite video signal, these three have to be combined. Since signal Y (Luminance and synchronizing pulses) is a base band signal and Chrominance (U and V) is mixed with carri ...
... phases of colour carrier signal to form Chrominance. So now we have Luminance, synchronizing pulses and Chrominance. To get composite video signal, these three have to be combined. Since signal Y (Luminance and synchronizing pulses) is a base band signal and Chrominance (U and V) is mixed with carri ...
Analog-Digital-Converter
... Vin = VLSB (D02N-1 + D12N-2 + … + DN-120) Example: N = 3 Bit, Vref = 1V, Dout = ‘011’ ...
... Vin = VLSB (D02N-1 + D12N-2 + … + DN-120) Example: N = 3 Bit, Vref = 1V, Dout = ‘011’ ...
28180-2.pdf
... complicates the design, but this is optimum interms of area and integration. Thus the first VCO operates over a wide frequency range (1.2GHz to 2.1GHz) in steps of 6MHz to select the desired channel. It is difficult to design a quadrature VCO for a tuning range of nearly giga-hertz with a good phase ...
... complicates the design, but this is optimum interms of area and integration. Thus the first VCO operates over a wide frequency range (1.2GHz to 2.1GHz) in steps of 6MHz to select the desired channel. It is difficult to design a quadrature VCO for a tuning range of nearly giga-hertz with a good phase ...
Consideration of Operating Characteristics for Bi
... 1. Introduction With the depletion of fossil fuel reserves and the increase in pollution, renewable energy systems such as the PV system have been carried out. In these applications, the batteries are connected to the buses with bi-directional DCDC converters for ensuring a stable energy supply. The ...
... 1. Introduction With the depletion of fossil fuel reserves and the increase in pollution, renewable energy systems such as the PV system have been carried out. In these applications, the batteries are connected to the buses with bi-directional DCDC converters for ensuring a stable energy supply. The ...
Zetex - ZXFV4583 Sync separator with variable filter datasheet
... ∼250mV of sync amplitude at FVIDIN or ~130mV on FILTIN (Threshold proportional to RNOSIG, minimum value 82k⍀) The table of connections above gives the equation used to determine a suitable resistor value. A waiting time of nominally 600 µs occurs before the loss of signal is flagged. ...
... ∼250mV of sync amplitude at FVIDIN or ~130mV on FILTIN (Threshold proportional to RNOSIG, minimum value 82k⍀) The table of connections above gives the equation used to determine a suitable resistor value. A waiting time of nominally 600 µs occurs before the loss of signal is flagged. ...
Input System Instability
... In all three inequalities, the most constraining condition is where |RN| is smallest, when the converter is drawing full power from its lowest input voltage. There is still a lot of flexibility for the power system engineer in these constraints. Of course, the need to reduce ripple currents on the b ...
... In all three inequalities, the most constraining condition is where |RN| is smallest, when the converter is drawing full power from its lowest input voltage. There is still a lot of flexibility for the power system engineer in these constraints. Of course, the need to reduce ripple currents on the b ...
J. Burkhart, R. Korsunsky, and D.J. Perreault, “Design Methodology for a Very High Frequency Resonant Boost Converter,” IEEE Transactions on Power Electronics , Vol. 28, No. 4, pp. 1929-1937, April 2013.
... This concept has been successfully demonstrated for boost conversion at frequencies up to 110MHz using a resonant boost Φ2 converter topology in [6], [7], and [10]. This topology uses a multi-resonant network to shape the switch’s drainto-source voltage waveform to approximate a square wave with a p ...
... This concept has been successfully demonstrated for boost conversion at frequencies up to 110MHz using a resonant boost Φ2 converter topology in [6], [7], and [10]. This topology uses a multi-resonant network to shape the switch’s drainto-source voltage waveform to approximate a square wave with a p ...
An 80 MHz, 80 mW, 8-bit Folding ADC with
... input signals with a frequency up to 75 MHz. This high analog input bandwidth is achieved due to an improved folding architecture. Successful implementation of folding and interpolation techniques in high-speed A D converters is demonstrated in both bipolar [1]-[4] and, more recently, CMOS technolog ...
... input signals with a frequency up to 75 MHz. This high analog input bandwidth is achieved due to an improved folding architecture. Successful implementation of folding and interpolation techniques in high-speed A D converters is demonstrated in both bipolar [1]-[4] and, more recently, CMOS technolog ...
Current Fed Full-Bridge Converter with Voltage Doubler for
... this method, the iteration is carried out for perturbing, observing and comparing the power generation in the PV modules and the MPP is achieved [2]. In this method, there is a possibility of miscalculation for determining the perturbing and tracking direction. It also does not compare the PV array ...
... this method, the iteration is carried out for perturbing, observing and comparing the power generation in the PV modules and the MPP is achieved [2]. In this method, there is a possibility of miscalculation for determining the perturbing and tracking direction. It also does not compare the PV array ...
The vis viva dispute: A controversy at the dawn
... slight, Oldenburg quickly published a Latin translation, together with an explanation of what had transpired, in Philosophical Transactions.11 This one-and-a-half-page paper solved the problem of the head-on impact of hard spheres. It ends with four consequences of that solution: 1. The quantity of ...
... slight, Oldenburg quickly published a Latin translation, together with an explanation of what had transpired, in Philosophical Transactions.11 This one-and-a-half-page paper solved the problem of the head-on impact of hard spheres. It ends with four consequences of that solution: 1. The quantity of ...
ADS7834 数据资料 dataSheet 下载
... Reasons for choosing an external reference over the internal reference vary, but there are two main reasons. One is to achieve a given input range. For example, a 2.048V reference provides for a 0V to 2.048V input range—or 500µV per LSB. The other is to provide greater stability over temperature. (T ...
... Reasons for choosing an external reference over the internal reference vary, but there are two main reasons. One is to achieve a given input range. For example, a 2.048V reference provides for a 0V to 2.048V input range—or 500µV per LSB. The other is to provide greater stability over temperature. (T ...
Explorer 4250HD Home Gateway User Guide
... Connections for a Standard-Definition TV and VCR To use the 4250HD with an SDTV, you must make one of the following connections to view content. Some SDTVs may not have all these connections. Refer to your TV and VCR user’s guides and the cabling diagrams in this guide for more detailed information ...
... Connections for a Standard-Definition TV and VCR To use the 4250HD with an SDTV, you must make one of the following connections to view content. Some SDTVs may not have all these connections. Refer to your TV and VCR user’s guides and the cabling diagrams in this guide for more detailed information ...
nVIDIA_GeForce_FX5200(NV34)显卡电路原理图
... 8-Added extra X elements near connectors to bridge CGND and GND cut.9-Added an option to use a single dual FET for low end bd.10-Fixed error on 6529 power good and current supplement.11-Changed C302 to 0603 (too big pkg for .1uf in 0805)12-Deleted C296 and C293 (shared them with C313, C324)13-Change ...
... 8-Added extra X elements near connectors to bridge CGND and GND cut.9-Added an option to use a single dual FET for low end bd.10-Fixed error on 6529 power good and current supplement.11-Changed C302 to 0603 (too big pkg for .1uf in 0805)12-Deleted C296 and C293 (shared them with C313, C324)13-Change ...
Aalborg Universitet Wind Power Conversion System
... current loops are coupled by the two terms idωL and iqωL, therefore two extra terms are added to decouple the frames ensuring the satisfactory performance of the PI regulator. a) Current controller After being decoupled, the d and q axis are independent and identical from the controller design point ...
... current loops are coupled by the two terms idωL and iqωL, therefore two extra terms are added to decouple the frames ensuring the satisfactory performance of the PI regulator. a) Current controller After being decoupled, the d and q axis are independent and identical from the controller design point ...
EGEE
... In the design of upgraded trackers for the SLHC experiments, the HEP community is facing a technological challenge that imposed a full review of the power distribution schemes used so far. The increasing density and number of front-end readout channels, associated with the use of today’s microelectr ...
... In the design of upgraded trackers for the SLHC experiments, the HEP community is facing a technological challenge that imposed a full review of the power distribution schemes used so far. The increasing density and number of front-end readout channels, associated with the use of today’s microelectr ...
10-Bit 60 MSPS A/D Converter AD9020
... Voltage sense lines are provided to insure accurate driving of the ± VREF voltages applied to the units. Quarter-point taps on the resistor ladder help optimize the integral linearity of the unit. Either 68-pin ceramic leaded (gull wing) packages or ceramic LCCs are available and are specifically de ...
... Voltage sense lines are provided to insure accurate driving of the ± VREF voltages applied to the units. Quarter-point taps on the resistor ladder help optimize the integral linearity of the unit. Either 68-pin ceramic leaded (gull wing) packages or ceramic LCCs are available and are specifically de ...
Outphasing Control of Gallium Nitride based Very High Frequency
... converters significantly. Modern power supplies are however limited by the passive energy storing elements, which is needed to store energy between each switching period. The size of these components scale inversely with the switching frequency, and there have therefore been a constant strive for hi ...
... converters significantly. Modern power supplies are however limited by the passive energy storing elements, which is needed to store energy between each switching period. The size of these components scale inversely with the switching frequency, and there have therefore been a constant strive for hi ...
International Electrical Engineering Journal (IEEJ) Vol. 6 (2015) No.6, pp. 1917-1924
... The basic configuration of multi pulse ac/dc converters is to connect multiple rectifier bridges together, either in parallel or in series at the dc side, so that some lower order characteristic harmonics produced by one rectifier can be cancelled by other rectifiers [8]. Thus, in practical situatio ...
... The basic configuration of multi pulse ac/dc converters is to connect multiple rectifier bridges together, either in parallel or in series at the dc side, so that some lower order characteristic harmonics produced by one rectifier can be cancelled by other rectifiers [8]. Thus, in practical situatio ...
12.2 switched-capacitor circuits
... Table 12.1 lists the linearity errors for the nonlinear DAC in Fig. 12.18. This converter has linearity errors for input codes of 001, 011, 100, and 110. The overall linearity error for the DAC is specified as the magnitude of the largest error that occurs. Hence this converter will be specified as ...
... Table 12.1 lists the linearity errors for the nonlinear DAC in Fig. 12.18. This converter has linearity errors for input codes of 001, 011, 100, and 110. The overall linearity error for the DAC is specified as the magnitude of the largest error that occurs. Hence this converter will be specified as ...
Differential Input, Dual, Simultaneous Sampling, 4.2 MSPS, 14-Bit, SAR ADC AD7357
... The AD7357 is a dual, 14-bit, high speed, low power, successive approximation analog-to-digital converter (ADC) that operates from a single 2.5 V power supply and features throughput rates up to 4.2 MSPS. The part contains two ADCs, each preceded by a low noise, wide bandwidth track-and-hold circuit ...
... The AD7357 is a dual, 14-bit, high speed, low power, successive approximation analog-to-digital converter (ADC) that operates from a single 2.5 V power supply and features throughput rates up to 4.2 MSPS. The part contains two ADCs, each preceded by a low noise, wide bandwidth track-and-hold circuit ...
L44095762
... generation, transmission and distribution in power system; therefore, interconnections have been mostly realized by AC link since this option is technically feasible and economically justified [2]. The proposed APFC system is a combination of back-to-back voltage source converters labeled as “Shunt ...
... generation, transmission and distribution in power system; therefore, interconnections have been mostly realized by AC link since this option is technically feasible and economically justified [2]. The proposed APFC system is a combination of back-to-back voltage source converters labeled as “Shunt ...
Molded Case Circuit Breakers
... magnetic molded case circuit breaker frame, trip unit, enclosure and standard line and load pressure wire connectors — assembled and shipped as one unit from the Siemens modification center. For service equipment or applications ...
... magnetic molded case circuit breaker frame, trip unit, enclosure and standard line and load pressure wire connectors — assembled and shipped as one unit from the Siemens modification center. For service equipment or applications ...
ADS7835 数据资料 dataSheet 下载
... The internal reference is connected to the VREF pin and to the internal buffer via a 10kΩ series resistor. Thus, the reference voltage can easily be overdriven by an external reference voltage. The voltage range for the external voltage is 2.3V to 2.9V, corresponding to an analog input range of 2.3V ...
... The internal reference is connected to the VREF pin and to the internal buffer via a 10kΩ series resistor. Thus, the reference voltage can easily be overdriven by an external reference voltage. The voltage range for the external voltage is 2.3V to 2.9V, corresponding to an analog input range of 2.3V ...