我国产业经济竞争力的维护与反垄断规制柔性研究

2008年8月1日,中国反垄断法正式实施,意在为企业创造一个相对公平的市场竞争环境。追求经济的效率和公平与保护民族产业的生存条件和竞争力都十分重要,既希望规制外资垄断势力的形成又要保护国内产业的成长免于法律刚性约束,因此,有必要关注政策在不同领域,不同地域,不同阶段的柔性问题。中国的传统产业和民族工业需要一定的时间和较为有利的条件来为全面地与外国企业竞争来做准备,政策的柔性是保护产业竞争力的一种有效方式。

生物多样性保护规制工具更新——规范层面的分析

生物多样性保护法律的有效执行,应立足于具体规制工具的设计。生物多样性保护立法涉及三个主要法律领域——物种保育法、自然保护地法和生物安全法,从法律规范层面分析,这三个法律领域对规制工具的偏好与选择呈现出“硬者极硬,刑罚优先,软者无力”的整体格局。本文以生物多样性保护原理对现行规制工具进行检验,物种保育法和自然保护地法应以规制领域的去极端化为导向进行规制工具更新,一方面要软化甚至去除极硬规制,与此同时应建立完善行政合同、行政指导、行政奖励等柔性规制工具,赋予其可操作性,使之柔而有力。

网络直播的行政规制探究

本文认为,与民法、刑法等相比较,行政规制以其主动性和灵活性两大优势更适用于规制网络直播。但当前,我国网络直播行政规制仍存在缺乏统一的行政法规、规制主体职权不明、单纯强制规制、服务引导不足等问题。因此,应坚持行政监管适度与共治原则,统一网络直播行政规制法律制度,提高立法层级,明确各监管部门的权限范围,加强引导与服务,探索刚柔并济的行政规制手段,以促进网络直播行业的健康发展。

Fuzzy Logic Based Power Flow Control Analysis of Advanced Unified Power Flow Controller

Due to rapidly development of high power semiconductor devices with fast control features have made possible to control the power flow more efficiently and effectively. The Flexible AC Transmission Systems （FACTS） in this category introduces several innovative operating control devices. One of the recent devices is Advanced Unified Power Flow Controller （AUPFC） or multi-converter UPFC, which can control bus voltage and real and reactive power flows of more than one line or even a sub-network. This paper presents performance analysis of AUPFC based on d-q axis model theory. Based on the analysis, a new fuzzy logic rules based control algorithm has been developed in this paper which improves the system performance. The control rules are structured depending upon the relationship between series inserted voltages in multi-line and the desired changes of real and reactive power flows in the control network. The impacts of different controllers along with parameters of series connected transformers and transmission lines have been investigated through developed control block models in SIMULINK. The effectiveness of the proposed scheme is demonstrated by a case study.