CAJ | 학술논문

既有商品住宅节能改造具有一定程度的外部性，阻碍了节能改造的深入开展。通过分析节能改造外部性的产生原因、外部性表现，建立外部性测算方法，为外部性内部化，构建节能改造外部性偿还机制提供必要依据。采用经济学理论与方法对既有商品住宅节能改造外部性的产生、表现等进行了分析，在识别外部性供体与受体的基础上，提出了节能改造外部性的测算方法。通过案例分析论证了外部性测算方法的适用性。结果表明，应减轻或消除外部性对于节能改造的影响，采取必要手段将节能改造外部性内部化，构建统一的节能改造外部性测算方法，建立节能改造外部性偿还与节能量交易机制。
기유상품주택절능개조구유일정정도적외부성，조애료절능개조적심입개전。통과분석절능개조외부성적산생원인、외부성표현，건립외부성측산방법，위외부성내부화，구건절능개조외부성상환궤제제공필요의거。채용경제학이론여방법대기유상품주택절능개조외부성적산생、표현등진행료분석，재식별외부성공체여수체적기출상，제출료절능개조외부성적측산방법。통과안례분석론증료외부성측산방법적괄용성。결과표명，응감경혹소제외부성대우절능개조적영향，채취필요수단장절능개조외부성내부화，구건통일적절능개조외부성측산방법，건립절능개조외부성상환여절능량교역궤제。
Externality exists in the field of existing commercial residential buildings energy-saving retrofit which hinders the implementation of energy-saving in-depth. To build the externality calculation method in order to provide the necessary basis for the internalization of externality and the establishment of energy-saving externality repayment mechanism. To describe the causes and manifestations of energy-saving externality by economic theory and method. To propose the calculation method on the basis of identifying the externality donors and acceptors. To demonstrate the applicability of the calculation method externality through case analysis. The conclusions show that the externality should be reduced or eliminated; the necessary means should be adopted to internalize the externality of energy-saving retrofit by building a unified external energy saving calculation method, establishing energy-saving retrofit externality repayment and energy savings trading mechanism.