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Chapter and Conference Paper
Insightful Mining Equilibria
The selfish mining attack, arguably the most famous game-theoretic attack in blockchain, indicates that the Bitcoin protocol is not incentive-compatible. Most subsequent works mainly focus on strengthening the...
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Chapter and Conference Paper
Performance Analysis of Evolutionary Computation Based on Tianchi Service Scheduling Problem
We choose the well-known evolution strategy (ES) in the evolutionary computation (EC) community to solve the large-scale scheduling problem provided by Alibaba cloud services. Since the problem is accompanied ...
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Chapter and Conference Paper
On Tightness of the Tsaknakis-Spirakis Algorithm for Approximate Nash Equilibrium
Finding the minimum approximate ratio for Nash equilibrium of bi-matrix games has derived a series of studies, started with 3/4, followed by 1/2, 0.38 and 0.36, finally the best approximate ratio of 0.3393 by ...
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Chapter and Conference Paper
An Attention-Based Bi-GRU for Route Planning and Order Dispatch of Bus-Booking Platform
To cope with the high needs from passengers, especially for airports at night, we plan to develop a novel bus-booking platform, which can dispatch several passenger orders to one bus together. In this paper, w...
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Chapter
Z-Source Inverter and Control
As the oldest impedance source inverters, Z-source inverter is one of the typical topologies, whose analytical and control methods can be transplanted to other impedance source inverters. Besides, since the im...
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Chapter
Dual-Winding Impedance Source Inverters
The coupled inductors Z-source inverters (CISIs) can be divided into dual-winding impedance source inverters and three-winding impedance source inverters in general, where the dual-winding impedance source inv...
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Chapter and Conference Paper
Fault Detection of Club Fitness Equipment Based on Image Processing Technology
The safe operation of machinery and equipment is not only closely related to People’s Daily life, but also has an important impact on the economic activities of the whole society. Therefore, the detection and ...
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Chapter
Developments of Impedance Source Inverters
The developments of impedance source inverters are presented in this chapter, where improvements such as boost ability enhancement and parameter optimization are presented based on which many popular and pract...
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Chapter
Technology of DC-Link Voltage Spikes Suppression
The introduction of coupled inductor renders the appearance of leakage inductance whatever cores or winding techniques are employed, which induces operating problems. For instance, when the coupled inductors i...
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Chapter
Reliability Research on Impedance Source Inverters
Advances in power electronics enable efficient and flexible processing of electric power in the application of renewable energy sources, electric vehicles, adjustable-speed drives, etc. More and more efforts a...
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Chapter
Research Status and Development
Significant developments on highly performance, highly reliable and highly efficient power electrical inverters are underway for renewable energy and other industrial occasions. This chapter introduces the bac...
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Chapter
Three-Winding Impedance Source Inverter
The coupled inductors Z-source inverters (CISIs) can be divided into dual-winding impedance source inverters and three-winding impedance source inverters in general, where the three-winding impedance source in...
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Chapter
Impedance Source Inverters Analysis
Traditional way of applying ampere-second and voltage-second balances has commonly been adopted for calculating state variables of a converter. However, it becomes tedious and error prone when used with compli...
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Chapter
Application of Impedance Source Inverters
Impedance source inverters have attracted considerable attention in power decoupling, photovoltaic/wind power generation, and motor drive in recent years, because they can obtain high step-up boost ratio in a ...
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Chapter and Conference Paper
Accelerating Fireworks Algorithm with Weight-Based Guiding Sparks
We introduce two strategies into the guided f...
