Stratistics MRC에 따르면 세계의 무선 센서 네트워크용 에너지 수확 시스템 시장은 2025년에 26억 2,200만 달러를 차지하고, 예측 기간 동안 CAGR은 17.9%를 나타내며, 2032년에는 83억 300만 달러에 이를 것으로 예측되고 있습니다.
무선 센서 네트워크용 에너지 수확 시스템은 주변 에너지(태양에너지, 열 에너지, 진동 에너지, 무선 주파수)를 이용하여 센서 노드에 전력을 공급함으로써 배터리에 대한 의존도를 줄여줍니다. 에너지 수확 시스템는 무선 센서 네트워크의 수명을 연장하고 과제와 원격지에서의 자립 동작을 가능하게 합니다. 네트워크의 신뢰성, 데이터 전송, 지속 가능한 센싱은 효과적인 에너지 수확에 의해 보증됩니다.
IoT와 스마트 디바이스 수요 증가
장기간의 유지 보수가 필요없는 IoT 용도의 성장에 따라 자립형, 배터리가 없는 센서가 점점 더 필요해지고 있습니다. 기존의 배터리에 대한 의존도가 떨어지고 비용 효율성과 지속가능성이 향상됩니다.
복잡한 통합 요구 사항
서로 다른 에너지 소스, 저장 장치 및 전력 관리 회로를 결합하면 호환성 문제가 발생할 수 있습니다. 확장 가능성을 제한합니다. 혁신과 수용은 멀티 소스 에너지 수확의 통합 경험이 부족하여 전체적으로 볼 때 이러한 장애는 시장 성장을 방해하고 무선 센서 네트워크에 대한 에너지 수확 기술의 광범위한 사용을 제한합니다.
웨어러블 센서 및 헬스케어 센서에 대한 수요 증가
이러한 센서는 실시간으로 건강 상태를 확인하기 위해 일정한 전력을 필요로 하기 때문에 에너지 수확은 지속 가능한 접근 방식입니다. 헬스케어에서 IoT의 이용 확대에 의해 더욱 높아지고 있습니다.
환경 조건의 변동
태양, 풍력, 열 에너지원의 신뢰성은 온도, 풍속, 햇빛의 변동에 의해 영향을 받습니다. 수명을 줄이고 안정적인 전력 공급을 유지하는 것은 예상치 못한 기후 변화와 계절 변동에 의해 더욱 어려워집니다.
COVID-19의 영향
COVID-19 팬데믹은 무선 센서 네트워크용 에너지 수확 시스템 시장에 큰 영향을 주었으며, 세계 공급망의 혼란과 제조 활동의 지연을 일으켰습니다. 링과 IoT 기반 솔루션의 채택을 가속화하고 에너지 효율적인 무선 센서 네트워크에 대한 관심을 높였습니다.
예측 기간 동안 온도 센서 부문이 최대가 될 전망
온도 센서 분야는 외부 전원 없이 효율적인 환경 모니터링을 가능하게 함으로써 예측 기간 동안 최대 시장 점유율을 차지할 것으로 예상됩니다. 수명이 연장되어 유지 보수 및 배터리 교체 비용이 절감됩니다. 실시간 온도 데이터는 농업, 스마트 빌딩 및 산업 자동화와 같은 산업의 효율적인 운영에 도움이 됩니다.
예측 기간 동안 산업 자동화 분야의 CAGR이 가장 높아질 전망
예측 기간 동안 유지 보수 비용과 에너지 비용 절감으로 산업 자동화 분야가 가장 높은 성장률을 보일 것으로 예상됩니다. 에이터 전송을 제공하기 위해 산업계에서 사용되고 있습니다. 에너지 효율이 뛰어나고 환경 친화적인 자동화 솔루션의 필요성으로 시장 확대가 더욱 가속화되고 있습니다.
예측기간 동안 아시아태평양은 스마트시티에 대한 노력과 저소비전력 솔루션에 대한 수요 증가로 최대 시장 점유율을 차지할 것으로 예상됩니다. 에너지 수확 기술의 발전은 센서 네트워크의 효율성을 높이고 있습니다.
예측 기간 동안 지속 가능한 에너지 솔루션과 IoT 확대에 대한 수요 증가로 북미가 가장 높은 CAGR을 나타낼 것으로 예측되고 있습니다. 주위의 에너지원을 전력으로 변환하여 무선센서를 작동시켜 배터리와 유지보수의 필요성을 줄입니다.
According to Stratistics MRC, the Global Energy Harvesting System for Wireless Sensor Network Market is accounted for $2.622 billion in 2025 and is expected to reach $8.303 billion by 2032 growing at a CAGR of 17.9% during the forecast period. An Energy Harvesting System (EHS) for Wireless Sensor Networks (WSNs) reduces reliance on batteries by harnessing ambient energy (solar, thermal, vibrational, or radio frequency) to power sensor nodes. Energy sources, harvesters, circuits for power control, and storage devices make up this system. EHS extends the life of WSNs, allowing for independent operation in challenging or remote conditions. Network dependability, data transfer, and sustainable sensing are all guaranteed by effective energy harvesting. Performance is enhanced by developments in low-power circuits and adaptive energy management, which makes WSNs suitable for industrial, environmental monitoring.
Increasing demand for IoT and smart devices
Self-sustaining, battery-free sensors are becoming more and more necessary as IoT applications grow in order to guarantee long-term, maintenance-free operations. By turning ambient energy sources like solar, thermal, and vibration into power, energy harvesting devices allow wireless sensors to function effectively. This improves cost-effectiveness and sustainability by lowering reliance on traditional batteries. These systems are being increasingly adopted by industries like healthcare, smart homes, and industrial automation to enhance communication and data monitoring. As a result, there are notable developments and investments in energy-efficient sensor technologies taking place in the industry.
Complex integration requirements
Combining different energy sources, storage devices, and power management circuits can lead to compatibility problems. Scalability and deployment are made more difficult by the requirement for specialized hardware and software. Longer development times hinder commercialization and limit the possibilities for market expansion. Innovation and acceptance are hampered by a lack of experience integrating multi-source energy gathering. When taken as a whole, these obstacles hinder market growth and restrict the broad use of energy-harvesting technologies in wireless sensor networks.
Rising demand for wearable and healthcare sensors
Energy harvesting is a sustainable approach because these sensors need constant electricity to check health in real time. Energy harvesting devices increase device efficiency by extending battery life and lowering need on frequent charging. The need for self-powered sensors is further increased by the growing use of IoT in healthcare. Wearable power generation is enhanced by developments in energy harvesting technologies, such as thermoelectric and piezoelectric solutions. The demand for dependable, long-lasting energy sources is driving market expansion as healthcare applications increase.
Fluctuations in environmental conditions
The dependability of solar, wind, and thermal energy sources is impacted by variations in temperature, wind speed, and sunlight. Unstable sensor performance and data transmission issues are caused by irregular energy supplies. Extreme weather can shorten the lifespan of energy harvesting systems by deteriorating their components. Maintaining a steady electricity supply is made more difficult by unforeseen climate swings and seasonal variations. Energy harvesting system usage in wireless sensor networks consequently becomes less dependable and economical.
Covid-19 Impact
The COVID-19 pandemic significantly impacted the Energy Harvesting System for Wireless Sensor Network market, causing disruptions in the global supply chain and delaying manufacturing activities. Reduced industrial operations and project postponements led to decreased demand initially. However, the crisis accelerated the adoption of smart monitoring and IoT-based solutions, boosting interest in energy-efficient wireless sensor networks. Growing investments in smart infrastructure and industrial automation propelled the market's slow recovery as industries restarted operations with an emphasis on automation and sustainability.
The temperature sensors segment is expected to be the largest during the forecast period
The temperature sensors segment is expected to account for the largest market share during the forecast period by enabling efficient environmental monitoring without external power sources. To transform temperature variations into useful energy, these sensors make use of energy collecting devices such as thermoelectric generators. This feature lowers maintenance and battery replacement expenses by extending the life of wireless sensor networks. Real-time temperature data helps industries like agriculture, smart buildings, and industrial automation run more efficiently. The market is expanding even faster due to the rising need for self-powered and environmentally friendly sensor solutions.
The industrial automation segment is expected to have the highest CAGR during the forecast period
Over the forecast period, the industrial automation segment is predicted to witness the highest growth rate, due to reduce maintenance and energy costs. By removing the need for battery replacements in tough and distant situations, these systems improve operational efficiency. Energy harvesting is used by industries to provide smooth data transfer for real-time monitoring and predictive maintenance. Market expansion is further accelerated by the need for energy-efficient and environmentally friendly automation solutions. Energy harvesting system integration in wireless sensor networks is growing as more businesses embrace IIoT and smart manufacturing.
During the forecast period, the Asia Pacific region is expected to hold the largest market share due to increasing smart city initiatives and demand for low-power solutions. Countries like China, Japan, and India are investing in smart infrastructure, industrial automation, and smart agriculture, boosting adoption. Advancements in energy harvesting technologies such as solar, thermal, and RF energy sources are enhancing sensor network efficiency. Government initiatives promoting renewable energy and smart cities further fuel market expansion. Key players are focusing on innovation and strategic partnerships to strengthen their presence in this evolving market.
Over the forecast period, the North America region is anticipated to exhibit the highest CAGR, owing to the increased demand for sustainable energy solutions and IoT expansion. Industries like smart cities, industrial automation, and healthcare are driving adoption. These systems convert ambient energy sources like solar, thermal, and kinetic energy into electrical power to run wireless sensors, reducing the need for batteries and maintenance. In countries like the U.S. and Canada, the increasing adoption of IoT technologies and smart cities further boosts the demand for energy harvesting systems, improving efficiency and environmental impact.
Key players in the market
Some of the key players profiled in the Energy Harvesting System for Wireless Sensor Network Market include STMicroelectronics, Texas Instruments, EnOcean GmbH, Fujitsu Limited, Cypress Semiconductor, ABB Ltd., Maxim Integrated, Laird Thermal Systems, Analog Devices, Wurth Elektronik, Microchip Technology, Murata Manufacturing, Powercast Corporation, Adamant Namiki Precision Jewel Co., Ltd., LORD MicroStrain, Cymbet Corporation, Silicon Labs and Mide Technology.
In January 2025, EnOcean acquired Undagrid B.V., a leading provider of localization solutions. This acquisition aims to expand EnOcean's portfolio into tracking, tracing, and sensing solutions, thereby entering new vertical markets and enhancing asset management capabilities with advanced localization and sensing technologies.
In October 2024, STMicroelectronics and Qualcomm Technologies announced a strategic collaboration to integrate Qualcomm's AI-powered wireless connectivity technologies, including Wi-Fi/Bluetooth/Thread combo system-on-a-chip (SoC), with ST's STM32 microcontroller ecosystem. This partnership aims to simplify the design of next-generation industrial and consumer IoT applications augmented by edge AI, enhancing the capabilities of wireless sensor networks.
In September 2023, STMicroelectronics partnered with InnoPhase IoT to develop an evaluation platform combining ST's STM32U5 MCU with InnoPhase IoT's Talaria TWO Wi-Fi/BLE evaluation board. This collaboration aims to deliver ultra-low power, cloud-connected IoT solutions with extended battery life, suitable for applications like wearables and industrial IoT, thereby enhancing the efficiency of wireless sensor networks.