【环球网科技综合报道】你们家的空调，是不是一到夏天就"众口难调"？一台空调，一个温度，似乎永远无法让全家人同时满意。这背后，是整个行业持续 数十年的技术惯性，但改变正在发生。 形象地说，客厅被无形划分为两个"温区"。 比如沙发区环绕26℃凉风，几步之外的区域则是28℃暖风。这不是风向调节，而是真实的空气温差。 实现"双温区"看似简单，背后却需要空调具备精准的感知与执行能力。这项技术通过优化送风系统，能将舒适气流最远送达16米，并将全屋水平温差控制在 ±0.5℃以内，从而缓解了"冷风直吹"和"远近不均"的老问题。 与此同时，另一项获奖技术则悄然改变了空调的"心脏"——风机的设计方式。 过去，设计一个更安静、更省电的风机，依赖的是工程师的经验与反复试错。如今，海尔构建了一个能自主学习的"风机智能设计平台"。它就像一位吸收了 无数经验的"老师傅"，能在海量的历史数据中，快速找出叶片与风道的最佳组合方案。 结果直接可感：新风机的运行噪音显著降低，耗电减少，将复杂的算法转化为用户每晚都能体验到的静谧与节能。 从 " 一风吹全家 " 到 " 一人一风 " 在2025年第34届全国建材与家居行业年会上，海尔空调凭借一项能让 ...

Core Insights - Haier Air Conditioning's variable diversion technology won the gold medal at the 77th Nuremberg International Inventors' Exhibition, showcasing China's technological innovation in the HVAC sector [1][3] - The variable diversion and frequency conversion technologies have previously won gold at the Geneva International Exhibition, highlighting their high value and effectiveness [3] Group 1: Variable Diversion Technology - The variable diversion technology enhances heating duration, extending the heating time from 1.25 hours to over 25.35 hours in low-temperature environments, ensuring stable indoor temperatures even during cold waves [3] - The technology improves heating performance by 10% through intelligent adjustment of internal circulation paths based on heating demand [3] - The overall energy savings achieved by this technology reach 12%, with users saving over 400 kWh annually compared to entry-level air conditioners [3] Group 2: Frequency Conversion Technology - Haier's frequency conversion technology won the silver medal, featuring four original innovations that enhance energy efficiency and comfort across various scenarios [5] - The KTS millisecond-level high-frequency startup technology allows air conditioners to cool in 15 seconds and heat in 30 seconds, addressing the slow startup issue of traditional units [5] - The low-frequency operation technology enables air conditioners to run at ultra-low frequencies, achieving daily energy consumption as low as 2 kWh for wall-mounted units and 1.5 kWh for central air conditioning systems [5][6] - The PKC pulsation suppression technology ensures stable operation at high temperatures, maintaining 110% cooling capacity at 53°C and stable performance even at extreme temperatures of 70°C [6] - The high-speed stable flow technology raises the operating frequency to 160Hz, increasing heating capacity by 15.6% in ultra-low temperature environments, addressing heating challenges in cold regions [6]

Core Insights - Haier Air Conditioning has achieved international leading status in two innovative technologies aimed at enhancing user experience and addressing common air conditioning issues [1][4] Group 1: Technology Innovations - The "Radar Perception Algorithm-Based Intelligent Control Technology" allows for precise monitoring of user movements and sleep patterns, enabling automatic adjustments of temperature and airflow for optimal sleep comfort [2] - The "Composite Metal Room Temperature Catalytic Formaldehyde Removal Technology" effectively decomposes formaldehyde into water and carbon dioxide, addressing indoor air quality concerns more efficiently than traditional methods [3] Group 2: Market Position and Future Plans - Haier Air Conditioning has accumulated 150 internationally leading technological achievements, the highest in the industry, showcasing its strong research and development capabilities [1][4] - The company aims to continue innovating and developing products that address user pain points, focusing on creating smarter and healthier living environments for consumers [4]