ACCORSI, Mattia,ORSINI, Francesco,PROSDOCIMI GIANQUINTO, Giorgio
申请号：
IBIB2017/056478
公开号：
WO2018/073764A1
申请日:
2017.10.18
申请国别(地区):
WO
年份:
2018
代理人:
摘要：
The invention relates to a method and an automatic system for watering a substantially planar green wall, inclined by at least 25° with respect to a horizontal plane. The method includes defining: a number (Nsr) of two-dimensional Cartesian reference systems that are coplanar to the wall a number (Ns) of equal measuring points Ns = 5 +(Nr-1)x3+(Nc-1)x3+(Nr-1)x(Nc-1)x2, where Nr is equal to the number of horizontal lines of reference systems and Nc is equal to the number of vertical columns of reference systems wherein, the following are associated to each reference system: five measuring points (e, a, b, c, d), of which one is arranged in the relative origin and the other four in relative different quadrants, within defined intervals of coordinates, wherein two reference systems have two measuring points, arranged on relative adjacent quadrants, in common and a watering line, arranged above or passing through the two upper measuring points (a, b) of the relative reference system. The method comprises measuring, for each reference system, five electrical potential values (V1, V2, V3, V4, and V5), respectively at the relative five measuring points (e, a, b, c, d) calculating a numerical value (M) given by M =K0x(K1xV1+K2xV2+K3xV3+K4xV4+(K5xV5)/5, in which K0, K1, K2, K3, K4, K5 are predetermined numerical coefficients comparing the numerical value (M) with a first reference humidity parameter (P1) relative to a condition of sufficient hydration of the green wall, so that when the numerical value (M) is lower than first reference humidity parameter (P1), uniformly distributing a watering liquid along the watering line of the relative reference system for a predetermined time interval (T1), and leaving a further predetermined time interval (T2) to pass before reiterating the measuring steps, for calculation and comparison. The automatic system enables actuating the method.Linvention concerne un procédé et un système automatique darrosage dun mur végétalisé sensiblement
