Sökning: "Zhiqiang Chen"

Hittade 3 uppsatser innehållade orden Zhiqiang Chen.

  1. 1. Evaluating the performance of a vibration energy harvester under complex excitation

    Master-uppsats, Mittuniversitetet/Institutionen för elektronikkonstruktion

    Författare :Zhiqiang Chen; [2020]
    Nyckelord :Vibration energy harvesting; harvester; closed-loop control; resonant frequency; prediction;

    Sammanfattning : In recent years, vibration energy harvesting has become a research hotspot in the field of energy harvesting. Energy harvester output power is the most important parameter in a vibration energy harvesting system. Assessing the harvester output power in different vibration environments is an important study issue to study. LÄS MER

  3. 2. Impact of model accuracy on the performance of an optimization-based path planning algorithm for an articulated vehicle

    Master-uppsats, KTH/Skolan för industriell teknik och management (ITM)

    Författare :Deyuan Chen; Zhiqiang Yang; [2019]
    Nyckelord :;

    Sammanfattning : This thesis presents a study on how the accuracy of vehicle kinematic models can affect the performance of an optimization-based path planner. A bicycle model and an articulated machine model are chosen to be different accurate levels of modelling. The path planner generates a final path in two steps. LÄS MER

  4. 3. Balancing the Paradox of Localization and Globalization : Research and Analyze the Levels of Market Involvement for Multinational Carmakers in China's Market

    Magister-uppsats, Handelshögskolan BBS

    Författare :Jun Chen; Zhiqiang Jiao; [2008]
    Nyckelord :Multinational Corporation; Automotive Industry; China market; Paradox; Globalization and localization;

    Sammanfattning : Multinational Corporations (MNCs) are facing the paradox of globalization and localization in entering each new market. Generally, there are two perspectives which regard to how a MNC configure its cross-border activities: The first is global convergence perspective, which focuses on leveraging corporate resources and attaining global synergies. LÄS MER