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市場調查報告書
感熱外殼新時代：動態窗戶以及改良型隔熱材市場所浮現的新技術
Opening the Thermal Envelope: Emerging Innovation in Dynamic Windows and Advanced Insulation
| 出版商 |
Lux Research |
| 出版日期 |
2011年07月 |
商品編碼 |
225952 |
| 內容資訊 |
英文 Pages: 32 |
| 價格 |
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感熱外殼新時代：動態窗戶以及改良型隔熱材市場所浮現的新技術 是由出版商Lux Research在2011年07月所出版的。
這份英文市場調查報告書包含Pages: 32 價格從美金3500起跳。
感熱外殼結構技術，透過調節建物內所分割空間的光熱和空氣的流向，在實現能源效率佳的舒適居住環境上，扮演重要的角色。
本報告，關注抬頭的感熱外殼技術，推估針對動態窗戶（改變穿透性以控制採光量和強光、太陽熱所造成的溫度上昇等的窗戶設計）的市場規模。根據所預測的最有力情境，動態窗戶市場至2020年前將達4億1800萬美元規模，而其中的57%似乎為歐洲的商業建築以及廳舍。此外，伴隨此預測，改良型隔熱材市場預估將達4億1100萬美元的規模。但是，儘管這些新興領域的成長性，市場暫時在被動式窗戶和標準隔熱產品的優勢將持續。本企劃針對此市場的現狀以及進展動向彙整最新情報，由下列摘要形式闡述。
報告摘要
- 儘管有這些優點，標準感熱外殼的設計・建築不足
- 優良的感熱外殼技術不少，但是發展慢且差異仍在
- 克服成本以及導入的障礙，牽引力增加的為有限的少數技術
概況
- 感熱外殼為影響建物能源性能的決定性技術
- 建物內的空間為區隔成牆壁和窗戶、屋頂和地基的複雜拼湊結構
- 半透明外殼結構成立在少數的基本原則下，但是真的難處潛藏在細部
- 稱霸窗戶者稱霸競爭。勝機存在於此
- 外觀設計並非僅由窗戶與牆壁所構成
- 能源性能不足的標準感熱外殼結構
- 優良的感熱外殼技術不少，但是發展慢且差異仍在
- 窗戶可配合寒暑進行最適化，但是窗戶結構仍殘留問題
- 改良型半透明外殼的透視性不佳，但是重要性完全相同
- 高設計性的建物，為改良型外殼結構可完全發揮優點的地點
- 新興技術可提高外殼結構的能源性能，不過克服成本以及導入的障礙，牽引力增加的僅為有限的少數技術
- 在建築用途，動態窗戶似乎在增加牽引力
- 複數的不同窗戶技術相互競爭，不過勝利的關鍵為成本降低與信賴性
- 在半透明外殼技術中，現行手法依然為主流派
- 針對概況的結論
分析
- 分析方法
- 正面檢視的順風情境
- 最有可能出現的情境
- 嚴格檢視的逆風情境
- 不可能打出全壘打的半透明外殼市場
- 結論
將來展望
關於Lux Research
附註
Description
By regulating the heat, light, and air flows through the building enclosure, the thermal envelope plays a critical role in enabling energy-efficient buildings that are comfortable for the occupants. In this report, we review the emerging thermal-envelope technologies, sizing the market for dynamic windows ? which change transparency to manage daylighting, glare and solar heat gain ? and advanced insulation. In the likeliest scenario, we predict a $418 million market for dynamic windows by 2020, with 57% driven by European commercial and government buildings, and a $411 million market for advanced insulation. Despite the growth in these emerging segments, the market will continue to be dominated by passive window technologies and standard insulation products.
Table of Contents
- Executive Summary
- Despite this Impact, Standard Thermal Envelopes Are Poorly Designed and Constructed
- Better Thermal Envelope Technology Abounds, but Deployment Is Slow and Gaps Remain
- A Select Few Technologies Will Surmount the Cost and Integration Barriers to Gain Traction
- Landscape
- The Thermal Envelope Is Critical to Building Energy Performance
- The Building Envelope Is a Complex Patchwork of Walls, Windows, Roof, and Foundation
- Opaque Envelope Construction Is Based on a Few Key Tenets, but the Devil Is in the Details
- Windows Must Fulfill Many Competing Needs, and Therein Lies the Opportunity
- The Facade Design Includes More than Windows and Walls
- Standard Thermal Envelopes Are Poor Energy Performers
- Better Thermal Envelope Technology Abounds, but Deployment Is Slow and Gaps Remain
- Windows Can Be Optimized for Cold or Hot Climates, but the Frames Remain a Problem
- Improvements in the Opaque Envelope Are Less Visible, but Just as Important
- Design-Build Construction Enables the Full Benefits of Envelope Improvements to be Realized
- Emerging Technologies Can Improve Envelope Energy Performance, but Only a Select Few Will Surmount the Cost and Integration Barriers to Gain Traction
- Dynamic Windows Are Poised to Gain Traction in Building Applications
- Several Different Window Technologies Are Competing, and the Winners Will Depend on Cost-Reductions and Reliability
- Opaque-Envelope Technologies Will Remain Dominated by Incumbents
- Landscape Conclusions
- Analysis
- Methodology
- Favorable-tailwind Scenario
- Most-likely Scenario
- Tough-slogging Scenario
- There Are No Home Runs in the Opaque Envelope Market
- Conclusions
- Outlook
- About Lux Research
- Endnotes
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